# RES710 Week 8

RES/710 v5Final Course Project Worksheet and Reflection
Complete Parts A and B below.
Part A: Final Course Project Worksheet
Part A of this worksheet provides you the opportunity to synthesize your work from the entire term into a
comprehensive project. Complete each section below. You will use the information from each week
throughout the class (revised in line with feedback from your instructor) to paste in the appropriate
material and summary. The format of this part of the worksheet is similar to what you would find as the
required structure in a peer-reviewed journal.
Project Title
[From Week 1]
Name
Introduction
[Use this area to provide a brief introduction to your topic. Remember to use sources (Hint: Review and
use the information from Week 7 Discussion 2).]
Methodology
Research Question
[from Week 1]
Null and Alternate Hypothesis
[from Weeks 1 and 2]
Independent Variables and Levels of Measurement
[from Week 1]
Dependent Variable and Levels of Measurement
[from Week 1]
Population and Sample
[Discuss the origin of your data by offering a brief background.
Also, (from Week 5) use G* Power to calculate sample size.]
Results
Descriptive Statistics
[from Week 2 and Week 3 frequency tables, histogram, mean, median, mode, etc. (Be sure to post the
tables AND summarize each table and chart.)]
Final Course Project Worksheet and Reflection
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Measures of Variability
[from Week 4 – Remember to paste the output AND summarize the results.]
Measures of Association and Tests of Significance
[from Weeks 6 and 7 – Remember to paste the output AND summarize the results.]
Discussion
[Provide a 1- to 2-page overview of the results. Synthesize the findings and analyze the results as a
whole.]
Conclusion
[Provide a brief conclusion discussing study implications and areas for future research.]
References
[List references according to APA guidelines.]
Final Course Project Worksheet and Reflection
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Part B: Reflection
Part B of this worksheet provides you with the opportunity for critical thinking and scholarly reflection.
Respond to the three prompts below. You should provide a rationale and discussion for each test. You
should clearly make the connection between each week of the course and how the topics build together.
Be sure that your reflection is supported with references to course material.

How does the type of data drive statistical tests used?
Why is it important to understand the types of data, research question, hypotheses, etc. prior to
determining which statistical test is most appropriate?
Reflect on your experience in this class. What information did you find most useful? How will you
References
[List references according to APA guidelines.]
RES/710 v5
Course Project Worksheet – Using Excel for
Statistical Testing
Last week’s assignment required a review of various statistical tests. Earlier this week, in
Discussion 1, you explored which test might be most appropriate given your chosen variables.
Now is your time to practice running the statistical test and analyzing the data. Complete each of
the items below:
1. Which statistical test (T-Test, ANOVA, Chi-Square, or Regression) did you choose for
The ANOVA tests.
2. Explain why you chose this test.
The ANOVA test is appropriate when one has three or more independent groups to
compare the mean variance. The ANOVA output gives an F-value which tells whether
there is statistical significance in the difference among the different groups (Rees, 2018).
3. Next, using Excel (refer to the handouts from this week for step-by-step instructions),
run the statistical test you chose above and paste the output below.
SUMMARY
Groups
Count
Sum
Average
Variance
Education
68846
890432
12.93368
10.71214
Race_recoded
68846
86656
1.258693
0.312654
rincome_Recoded
68846
376951
5.475278
27.74751
ANOVA
Source of
Variation
SS
df
MS
F
P-value
F critical
Between
Groups
4812624
2
2406312
186188
0
2.995776
Within Groups
2669279
206535
12.9241
Total
7481903
206537
Course Project Worksheet – Using Excel for Statistical Testing
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4. Analyze the results.
The hypothesis for the test was as follows:
H0: All group means are equal.
H1: Not all group means are equal.
The results showed the average value for education was 12.93, race 1.26, and income
5.48. Furthermore, the p-value in the ANOVA table is 0 or less than 0.001. Since this
value is less than the hypothesized p-value of 0.05, we reject the null hypothesis and
conclude that not all the group means are equal.
Course Project Worksheet – Using Excel for Statistical Testing
RES/710 v5
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Reference
Rees, D. G. (2018). Essential statistics. Chapman and Hall/CRC.
RES/710 v5
Course Project Worksheet – Variables and Levels of Measurement
Complete the following tables.
General Research Information
Student Name: Samantha Powell
Topic: Poverty in The Black Community.
Revised Research Question: Is there a relationship between education level, race and income?
Hypothesis: The education level and race affect the income of Americans.
Null Hypothesis: There is no relationship between education level, race, and income.
Independent Variables
Independent
Variables (IVs)
Race
Justification for IVs
Race is an independent variable in
this study since it determines the
income level of the individual.
Besides, a person’s race determines
whether they will get a job and
subsequently the income level.
Level of
Measurement
Justification for Level of Measurement
Race is nominal level
of measurement. Since
ethnic background
cannot be rated, it is
always shown as
minimum-level data.
However, you can
select the measuring
level for dependent
factors.
The race variable has a nominal level of
measurement since the variables cannot
be ranked (Allanson & Notar, 2020). The
variable has three options, white, black,
and other races that a respondent can
choose from.
Course Project Worksheet: Variables and Levels of Measurement
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Independent
Variables (IVs)
Education.
Justification for IVs
Level of
Measurement
Justification for Level of Measurement
Education level is an independent
variable since it determines the
income an individual will earn.
Education level is a
scale measurement
with discrete variables.
Education level is a discrete scale
measurement that indicates the highest
year of school completed by an
individual. For example, an individual
with an education level of 16 shows the
person completed 16 years in education
while an education of 0 shows the person
Justification for DV
Level of
Measurement
Justification for Level of Measurement
The respondent’s
income is ordinal. This
means that it can be
categorized and ranked.
The measurement can
be ranked within 12
income ranges from
under \$1,000 to over
\$25,000.
The level of measurement can be ranked
within 12 income ranges from under
\$1,000 to over \$25,000. These
measurements show the respondent’s
income can fall among the different levels
of measurements and can be ranked from
the highest to the lowest.
Dependent Variable
Dependent Variable
(DV)
Respondent’s income
This variable justifies being the
dependent variable in my study
since it is affected by the race and
education level of an individual
(Kemp & Grace, 2021). According
to the hypothesis, we will test
whether education level and race
affects the individual’s income.
Course Project Worksheet: Variables and Levels of Measurement
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References
Allanson, P. E., & Notar, C. E. (2020). Statistics as measurement: 4 scales/levels of measurement. Education Quarterly Reviews, 3(3).
https://doi.org/10.31014/aior.1993.03.03.146
Kemp, S., & Grace, R. C. (2021). Using ordinal scales in psychology. Methods in Psychology, 5, 100054.
https://doi.org/10.1016/j.metip.2021.100054
RES/710 v5
Course Project Worksheet – Frequency Tables and Histograms
Part 1: Frequency Tables
Using your dataset chosen in Week 1, use Excel to complete frequency data runs for each of
your variables. Then, describe each frequency table directly referencing the data in the table.
Paste your frequency tables in the appropriate sections below. Be sure to follow proper APA
guidelines for each table and describe the results. Each frequency table should be described in
about a paragraph and should directly reference the table.
Frequency Table for Independent Variable 1
Independent Variable 1 Name: Race
Frequency Table:
Race
Count of race
.i: Inapplicable
54
Black
9650
Other
3999
White
55143
Grand Total
68846
Summary and Description:
The frequency table shows a total of 68,846 respondents in the survey (Kaliyadan & Kulkarni,
2019). There were 55,143 respondents from the white race who comprised the majority, while
the Blacks came second with 9,650 respondents. About 3,999 persons were from other races,
while 54 people chose not to respond.
Frequency Table for Independent Variable 2
Independent Variable 2 Name: Education
Frequency Table:
Education Level
Count of
Education
Level
.d: Do not Know/Cannot Choose
91
152
1
48
10
2932
Corse Project Worksheet – Frequency Tables and Histograms
RES/710 v5
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11
3826
12
20492
13
5637
14
7702
15
3118
16
9297
17
2225
18
2735
19
1033
2
154
20
1655
3
260
4
320
5
404
6
843
7
884
8
2749
9
2115
No formal schooling
174
Grand Total
68846
Summary and Description:
The frequency table for education level indicates 68,846 individuals participated in the survey
(Kaliyadan & Kulkarni, 2019). According to these results, 20,492 achieved 12 years of
education, representing most of the respondents, while 9,297 respondents achieved 16 years of
education. Besides, the frequency table shows that only 1,655 respondents attained 20 years of
formal education, although 174 individuals did not receive formal schooling. Moreover, 91
respondents could not choose the highest level of education reached, while 152 people did not
answer the question. 48 and 154 respondents completed one year and two years of formal
education, respectively.
Frequency Table for Dependent Variable
Dependent Variable Name: Respondent’s Income
Frequency Table:
Corse Project Worksheet – Frequency Tables and Histograms
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Income
Count of
rincome
\$1000 TO 2999
1917
\$10000 – 14999
5025
\$15000 – 19999
3957
\$20000 – 24999
3985
\$25000 OR MORE
16825
\$3000 TO 3999
1271
\$4000 TO 4999
1079
\$5000 TO 5999
1123
\$6000 TO 6999
1020
\$7000 TO 7999
1011
\$8000 TO 9999
1788
.d: Do not Know/Cannot
Choose
718
.i: Inapplicable
24491
1122
.r: Refused
2127
.s: Skipped on Web
45
LT \$1000
1342
Grand Total
68846
Summary and Description:
The frequency table shows that most respondents (24,491) provided inapplicable responses for
individuals earned over \$25,000, while 3,985 respondents earned between \$20,000 and \$24,999.
The frequency table also indicates that 1,342 respondents earned less than \$1,000, while 1,917
earned between \$1,000 and \$2,999. One thousand one hundred twenty-two respondents provided
no answer for the item, 45 skipped the item on the web, while 2,127 individuals refused to
answer the question. Similarly, 718 respondents stated they did not know or could not choose
their income range.
Corse Project Worksheet – Frequency Tables and Histograms
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Part 2: Histograms and Graphs
Using the same data you selected in Week 1, develop a histogram and assess the distribution of
each variable. Consider why the distribution of the data is important.
Paste your histograms in the appropriate sections below. Be sure to follow proper APA
guidelines for each histogram and describe the results. Each histogram should be described in
about a paragraph and should directly reference the histogram.
Histogram for Independent Variable 1
Independent Variable 1 Name: Race
Histogram:
Summary and Description:
The histogram for the respondent’s race shows that whites comprised the majority of the
respondents, with over 55,000 individuals, while blacks had the second highest with slightly less
than 10,000 respondents (Kaula & Kaula, 2018). Respondents from other races were about
4,000. A negligible number of participants responded with an inapplicable answer.
Histogram for Independent Variable 2
Independent Variable 2 Name: Education Level
Histogram:
Corse Project Worksheet – Frequency Tables and Histograms
RES/710 v5
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Summary and Description:
The histogram of the highest education level shows that most respondents completed at least 12
years of education (Kaula & Kaula, 2018). The histogram also indicates individuals who
completed 16 years of education were the second most common respondents. Additionally, the
findings show fewer individuals completed between one year and seven years of education. A
few respondents did not receive formal schooling, while others chose either not to answer or did
not know their highest level of education.
Histogram for Dependent Variable
Dependent Variable Name: Respondent’s Income
Histogram:
Corse Project Worksheet – Frequency Tables and Histograms
RES/710 v5
Page 6 of 7
Summary and Description:
The histogram for the respondent’s income shows that most responded to the question as
inapplicable (Kaula & Kaula, 2018). However, most of those who gave the income range
indicated they earned more than \$25,000. Individuals who made between \$10,000 and \$14,999
were the second most common among the respondents, followed by those who earned between
\$15,000 to \$19,000 and \$20,000 to \$24,000, respectively. Few of the respondents earned
between \$1,000 and \$9,000. Nevertheless, about 2,500 individuals refused to answer the
question, while less than 1,000 persons did not know or could not choose their income range.
Corse Project Worksheet – Frequency Tables and Histograms
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Page 7 of 7
References
Kaliyadan, F., & Kulkarni, V. (2019). Types of variables, descriptive statistics, and sample size.
Indian dermatology online journal, 10(1), 82.
https://doi.org/10.41032Fidoj.IDOJ_468_18
Kaula, R., & Kaula, R. (2018). Analyze data with excel power pivot: A tutorial. International
Journal of Information, Business, and Management, 10(4), 102-116.
RES/710 v5
Course Project Worksheet – Calculating Sample
Sizes Using G* Power
Using the G* power website, download the free software and conduct a G* power analysis
using the provided data.
There are 4 types of power analysis (a priori, post-hoc, criterion, and sensitivity). For the
purposes of this class, we will focus on a priori power analysis since it is most commonly used
when designing a research study (Hunt, n.d.).
Using the following parameters, complete a G* power analysis:
Alpha= .05
Power= .80
Expected Effect Size = In Week 2 Discussion 2, we practiced using the “Which Stats Test” Sage
Tool.
Refer to the statistical test determined using that tool and select the large effect size for the
appropriate test. (Note: if you aren’t sure which test to use, you can use the t-test family,
correlation). You will not lose points for choosing the incorrect test. The point here is to
determine a test, input the parameters into G*power, and explain the results.
Figure 1 – Effect Size Benchmarks
Statistic
Small
Medium
Large
Means – Cohen’s d
0.2
0.5
0.8
ANOVA – f
0.1
0.25
0.4
ANOVA – eta squared
0.01
0.06
0.14
Regression f-test
0.02
0.15
0.35
Correlation – r or point serial
0.1
0.3
0.5
Correlation – r squared
0.01
0.06
0.14
Association – 2 x 2 table – OR
1.5
3.5
9
Association – Chi-square – w or Phi
0.1
0.3
0.5
Source: Hunt. (n.d.). A researcher’s guide to power analysis. Utah State University. Retrieved
Course Project Worksheet – Calculating Sample Sizes Using G* Power
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G* Power Analysis
Variables: (Identify the variables used.)
a. Education
b. Race
c. Respondent’s income
Test Family and Statistical Test: (Identify the test family and statistical test used.)
Test Family is t-tests
Statistical test is Correlation: Point biserial model
G*Power Output:
Output Parameters: (Explain each of the output parameters.)
The total sample size required for each variable will be 614 respondents. The non-centrality
parameter 𝛿 of 2.4904 describes t distribution under H0. The critical t (1.647) also indicates the
decision criterion to be used in the tests while the Df (612) indicates the degrees of freedom of
the t-test. The actual power of 0.80032 shows a larger value than the pre-specified power since
the non-integer sample sizes are rounded up by G* power to get consistent integer values of
power not less than the pre-specified power value (Kang, 2021).
Course Project Worksheet – Calculating Sample Sizes Using G* Power
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References
Kang, H. (2021). Sample size determination and power analysis using the G* Power software.
Journal of educational evaluation for health professions, 18.
RES/710 v5
Course Project Worksheet – Choosing the
Correct Statistical Test
An important component to hypothesis testing is choosing the appropriate test to compute the
test statistic. In the second column, define and explain statistical test listed in the first column.
Be sure to note when each test is used, why you would choose this test, and what the output tells
us. Be sure to provide a rationale for each test choice, including variable types. Then in the third
column, specify what level(s) of measurement each test is used with.
Statistical Test
Definition/Explanation
Levels of Measurement
Basic T-Test
The basic T-Test is used to
compare whether the mean of a
specific group differs from a
known mean value (Gerald, 2018).
Thus, one would use the basic Ttest when evaluating difference of
a single group. The output of the
basic t-test gives the ratio of the
difference between the mean of the
sample group and the hypothesized
mean (Gerald, 2018). Besides, the
p-value shows the significance of
the test.
Continuous (interval or ratio) level
of measurement.
Independent Sample TTest
The independent sample t-test is
used to compare the means of two
independent groups (Gerald,
2018). The test is appropriate when
determining whether the two
independent groups are related by
having similar means. The output
of the test gives a t-value which is
the ratio of the difference between
the two groups and a p-value
showing significance of the test
(Gerald, 2018).
a. Continuous (interval or ratio)
level of measurement.
b. Categorical or Nominal to
define groups
Paired T-Test
A paired T-test is used to compare
means of two dependent groups.
This test is appropriate when
comparing the means of two
correlated groups (Gerald, 2018).
a. Continuous (interval or ratio)
level of measurement.
b. Categorical or Nominal to
define groups
Course Project Worksheet – Choosing the Correct Statistical Test
RES/710 v5
Page 2 of 4
Statistical Test
Definition/Explanation
Levels of Measurement
Thus, one would use the test when
testing whether the mean
difference of the two groups is zero
or not. The output of the test gives
a t-value which is the ratio of the
difference between the two groups
showing the variation in the mean
value and a p-value showing
significance of the test (Gerald,
2018).
Analysis of Variance
(ANOVA) Test
The ANOVA is used to compare
the variances of means of different
groups (Rees, 2018). This test is
appropriate when one has three or
more independent groups to
compare the mean variance. The
ANOVA output gives an F-value
which tells whether there is
statistical significance in the
difference among the different
groups (Rees, 2018).
a. Dependent variable is
continuous (interval or ratio)
level of measurement.
b. Independent variables are
categorical (nominal or
ordinal) variables
Chi-Square Test
The chi-square test is used to
compare observed vs. expected
results (Gupta & Kapoor, 2020).
This test is used to determine
whether expected values
categorical variables fit with the
observed values. Thus, the test is
appropriate where one has two
categorical variables with two or
more groups.
Nominal or ordinal levels of
measurement
Regression Test
The regression test is used to
determine relationship between
one dependent variable and one or
more independent variables
(Gomila, 2021). One would use the
regression test when examining the
degree of relationship of two or
more variables. The regression
output tells how well the
regression model fits by giving the
a. Dependent variable is
continuous level of
measurement
b. Nominal, ordinal, interval, or
ratio levels of measurement for
independent variables
Course Project Worksheet – Choosing the Correct Statistical Test
RES/710 v5
Page 3 of 4
Statistical Test
Definition/Explanation
Levels of Measurement
strength of linear relationship
between the variables. This output
would tell whether there is positive
or negative relationship among the
given variables (Gomila, 2021).
Course Project Worksheet – Choosing the Correct Statistical Test
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References
Gerald, B. (2018). A brief review of independent, dependent and one sample t-test. International
Journal of Applied Mathematics and Theoretical Physics, 4(2), 50-54.
https://doi.org/10.11648/j.ijamtp.20180402.13
Gomila, R. (2021). Logistic or linear? Estimating causal effects of experimental treatments on
binary outcomes using regression analysis. Journal of Experimental Psychology:
General, 150(4), 700. https://doi.org/10.1037/xge0000920
Gupta, S. C., & Kapoor, V. K. (2020). Fundamentals of mathematical statistics. Sultan Chand &
Sons.
Rees, D. G. (2018). Essential statistics. Chapman and Hall/CRC.
Race_recoded
Mean
Standard Error
Median
Mode
Standard Deviation
Sample Variance
Kurtosis
Skewness
Range
Minimum
Maximum
Sum
Count
1.258693316
0.002131045
1
1
0.559154816
0.312654108
3.386542968
2.094115007
3
1
4
86656
68846
Education
Mean
Standard Error
Median
Mode
Standard Deviation
Sample Variance
Kurtosis
Skewness
Range
Minimum
Maximum
Sum
Count
12.93367806
0.012473799
12
12
3.272940343
10.71213849
1.469096814
-0.533653132
20
0
20
890432
68846
rincome_Recoded
Mean
Standard Error
Median
Mode
Standard Deviation
Sample Variance
Kurtosis
Skewness
Range
Minimum
Maximum
Sum
Count
5.475278
0.020076
5
0
5.267591
27.74751
-1.8076
0.105587
12
0
12
376951
68846
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1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
14
16
18
15
18
16
12
12
12
9
12
12
13
12
14
13
8
10
3
9
10
13
11
12
10
7
9
6
14
12
9
4
6
11
12
17
12
15
12
14
10
12
11
16
14
15
14
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
15
12
10
12
4
4
9
7
5
8
20
9
5
14
12
12
12
11
12
12
8
14
12
16
14
5
5
12
10
3
12
12
12
12
12
9
7
8
12
12
16
16
13
12
5
12
8
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
309
310
311
312
313
314
315 No formal schooling
316
317
318
319 No formal schooling
320
321
322
323
324
325
326
327
328
10
13
12
12
8
8
12
9
18
9
12
10
12
12
12
7
8
12
7
11
6
14
12
10
12
9
11
9
12
11
12
7
7
11
16
14
8
18
12
3
12
12
18
16
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345 No formal schooling
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
12
12
11
13
8
16
16
3
11
3
11
11
12
4
9
2
2
8
8
14
12
17
12
12
12
6
5
8
6
9
9
5
8
14
12
12
8
10
9
12
5
12
12
3
12
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
11
12
7
12
8
8
8
18
12
13
10
7
14
6
14
13
8
9
13
16
11
4
14
7
10
6
8
7
8
9
12
12
8
11
8
17
4
2
11
12
12
11
17
7
12
10
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
12
9
10
12
12
9
14
12
11
12
11
8
16
12
7
15
12
9
12
9
12
15
11
10
13
15
12
14
12
12
13
14
12
8
12
8
12
12
4
12
9
12
7
6
5
5
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
12
12
9
12
10
12
8
8
11
12
11
12
12
11
19
16
12
12
12
11
12
16
11
12
12
7
12
10
14
10
9
8
8
17
16
12
15
12
12
12
15
12
13
13
12
14
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
11
16
12
12
12
16
12
6
8
12
10
11
8
8
13
12
13
13
12
14
16
14
12
12
12
12
10
13
14
14
12
8
12
12
10
14
7
12
12
13
9
13
7
13
5
11
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
8
12
7
8
8
6
10
12
12
8
7
16
10
8
12
8
12
8
12
8
12
12
16
12
14
12
12
12
12
12
16
11
15
12
11
13
12
13
13
8
9
14
8
8
11
11
8
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
12
9
11
9
8
9
12
9
8
12
8
8
16
13
16
15
13
10
10
12
16
10
8
12
12
14
12
16
12
12
12
8
9
13
9
12
11
12
10
9
10
8
10
12
10
8
18
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
12
5
9
9
8
11
12
16
14
12
12
12
12
8
15
12
12
12
12
13
9
16
12
19
14
11
15
15
19
16
16
13
12
14
9
9
12
12
11
5
11
7
12
10
14
20
6
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
12
13
12
14
16
14
9
13
13
14
16
14
11
16
16
8
12
6
10
16
10
8
3
8
10
14
12
16
12
12
16
16
8
10
12
12
8
12
12
12
12
8
12
12
8
4
7
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
11
12
10
5
6
13
3
12
9
13
12
12
15
14
12
10
8
12
10
11
12
12
12
20
14
14
9
8
16
14
12
12
8
13
12
14
4
16
8
12
12
14
13
17
16
18
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
12
15
12
14
7
12
12
12
10
15
7
14
14
10
15
12
12
15
14
9
8
9
8
13
4
8
12
6
10
16
14
15
15
12
16
16
12
10
11
9
12
8
17
20
12
12
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
890
891
892
14
16
19
16
12
8
12
6
8
14
16
13
12
10
10
12
7
8
10
9
13
14
16
15
14
12
9
17
7
12
12
12
9
11
10
10
11
7
12
12
5
13
12
12
12
6
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
8
8
18
12
18
11
12
12
12
12
8
11
9
12
15
12
16
12
3
5
8
12
12
12
15
12
4
12
9
20
15
8
5
7
11
12
10
10
10
12
8
12
12
10
8
8
8
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
940 No formal schooling
941 No formal schooling
942
943
944 No formal schooling
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
12
11
8
12
12
18
16
12
16
13
14
12
12
10
8
3
8
15
12
12
16
19
20
14
13
13
17
18
14
8
16
12
10
11
14
12
12
11
12
7
15
12
12
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
7
8
16
7
13
12
14
11
8
8
14
11
11
9
10
13
8
12
15
12
12
12
12
12
11
12
11
8
12
12
12
12
12
12
11
17
13
8
10
12
12
13
12
15
9
9
11
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
10
11
10
8
13
13
12
12
10
12
13
12
8
8
12
15
9
5
8
11
16
16
16
12
14
16
12
12
16
8
12
13
13
13
12
16
14
12
8
12
8
11
15
12
14
14
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
7
12
18
12
19
17
14
16
13
12
16
16
17
18
12
16
12
14
15
12
11
16
12
12
11
12
13
10
12
12
11
12
12
12
2
8
12
6
11
6
12
11
10
10
8
17
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166 No formal schooling
1167
1168
1169
1170
1171
1172
1173
1174
12
8
12
12
12
5
16
12
12
14
15
13
12
16
12
15
14
11
14
14
12
15
12
13
16
11
12
17
19
11
17
12
16
12
17
12
16
9
3
9
4
1
3
11
15
14
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201 No formal schooling
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
14
12
12
16
11
11
6
10
7
6
8
4
11
7
11
2
12
5
2
16
9
6
17
10
12
8
16
12
12
4
9
12
10
10
10
7
8
12
11
5
12
11
12
15
13
16
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1222
1223
1224
1225
1226
1227
1228
1229 No formal schooling
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261 No formal schooling
1262
1263
1264
1265
1266
1267
1268
8
14
14
10
12
13
10
5
9
6
14
12
12
13
17
15
11
12
12
12
7
12
10
8
12
12
14
16
14
15
13
12
16
12
16
3
11
10
9
2
7
12
5
13
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
12
10
11
11
14
11
15
12
13
14
14
13
10
15
12
7
7
15
12
12
8
16
14
13
13
12
14
14
12
11
12
13
16
12
12
12
14
16
14
8
12
12
12
10
12
10
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342 No formal schooling
1343
1344
1345
1346
1347
1348
1349 No formal schooling
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
11
10
8
13
12
10
9
12
12
8
14
11
12
6
10
4
7
3
10
5
4
6
12
6
2
4
7
10
3
12
12
2
12
11
13
11
10
14
12
12
12
9
12
12
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
10
11
14
12
12
12
16
14
12
12
12
13
11
16
18
14
16
16
15
16
16
12
15
16
11
20
14
12
13
13
18
20
19
12
11
11
12
8
14
10
12
13
11
12
13
12
11
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
8
12
5
9
12
16
14
12
12
12
12
8
11
14
10
6
5
8
10
12
15
12
11
3
8
12
13
16
12
15
8
9
16
12
11
1
6
10
9
8
12
10
10
20
13
14
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466 No formal schooling
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
12
16
12
12
16
6
12
7
6
6
6
9
10
12
12
12
12
12
16
16
20
16
14
12
12
11
11
16
12
12
12
12
12
12
11
7
10
13
10
12
13
12
10
11
7
12
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1504
1505 No formal schooling
1506
1507
1508
1509
1510
1511
1512
1513
1514
1515
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
12
4
11
15
11
10
12
12
9
12
12
11
12
14
12
12
16
12
16
18
16
19
16
18
13
8
8
12
12
12
12
17
12
12
12
12
19
12
16
17
19
13
14
10
11
13
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
16
8
2
9
10
16
12
12
13
17
12
14
11
11
10
12
10
11
12
12
11
14
12
8
12
12
12
11
10
14
6
8
12
5
14
16
12
10
13
14
20
17
11
9
16
16
10
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1972
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1598
1599
1600
1602
1603
1604
1605
1606
1607
1608
1609
1610
1611
1612
1613
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
10
7
10
7
12
11
5
12
10
13
10
7
14
14
3
6
8
11
12
8
12
8
16
7
16
8
12
8
12
12
12
14
11
12
5
16
8
13
13
7
12
6
12
7
13
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
4
10
13
16
16
16
15
16
12
12
11
8
12
18
12
16
16
16
10
15
9
12
12
12
15
19
17
10
12
15
12
14
14
7
8
8
12
12
10
16
8
12
12
13
14
15
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
13
13
12
13
14
14
9
11
11
10
16
12
15
20
16
20
8
12
12
9
12
8
11
7
16
12
12
13
16
15
14
13
12
12
14
9
13
17
8
12
12
14
16
18
12
12
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
12
12
12
12
16
17
12
9
11
16
14
10
12
8
16
14
12
12
8
11
12
13
12
14
8
16
12
12
12
16
15
8
11
13
10
11
18
17
13
9
11
8
14
12
12
12
3
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
173
174
175
176
177
178
179
180
181
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
12
10
11
12
15
11
8
8
4
12
8
14
7
12
11
10
12
12
13
16
16
12
16
12
12
8
7
10
6
9
12
16
14
10
8
12
12
7
11
12
14
9
6
8
12
8
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258 No formal schooling
259
260
261
262
263
264
265
266
12
13
10
7
10
12
12
12
8
12
12
12
12
14
14
12
12
12
12
20
12
16
14
12
12
9
19
12
10
11
12
13
12
12
12
6
16
10
14
11
12
5
11
16
13
14
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
12
14
12
12
11
12
12
12
1
12
12
16
8
11
10
16
12
11
8
6
4
12
14
8
10
12
12
17
16
17
11
16
12
8
12
11
11
12
12
13
10
9
12
8
10
11
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
13
12
11
11
15
15
12
12
12
13
12
11
16
15
10
9
6
11
3
13
16
12
10
12
8
9
12
6
12
6
13
12
13
12
13
14
12
12
8
8
12
12
12
14
15
14
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
14
10
13
5
10
12
16
10
8
12
8
12
17
12
8
8
11
14
12
19
12
11
10
10
12
12
6
9
12
13
14
10
11
7
3
6
9
7
16
13
12
16
16
14
12
8
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
408
409
410
411
412
413
414
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
9
10
8
12
12
12
12
4
8
8
16
6
12
9
9
8
8
8
12
17
11
10
12
9
5
8
19
12
16
12
16
8
12
12
12
11
10
5
8
8
12
8
15
15
14
5
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
3
14
13
11
16
16
12
14
15
19
13
9
16
12
9
8
8
12
12
12
12
16
16
13
12
8
12
16
6
14
12
8
12
12
11
11
6
7
11
14
16
12
11
12
13
8
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
14
16
12
17
12
13
8
12
13
14
9
12
6
12
12
9
10
7
12
12
7
14
16
16
12
12
12
12
12
12
8
12
12
11
12
12
12
12
17
17
12
15
12
20
14
12
11
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575 No formal schooling
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
8
10
8
12
11
12
8
14
12
12
12
8
7
14
10
16
12
19
14
11
11
12
4
8
12
11
8
8
12
12
12
16
12
16
16
18
12
13
15
9
11
14
11
19
10
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
10
9
12
20
14
10
9
16
14
11
12
4
9
12
11
13
16
15
18
14
12
12
12
16
12
12
13
12
5
12
7
10
14
8
8
6
20
16
15
12
14
19
16
6
16
16
19
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
12
17
14
9
12
4
14
12
13
14
10
9
12
14
15
12
16
16
11
12
12
12
19
10
14
12
12
11
14
17
12
16
16
12
8
11
14
14
15
12
11
9
10
10
12
6
8
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
12
14
19
15
16
8
6
9
12
11
5
12
20
12
16
13
16
11
12
13
18
12
7
12
12
12
15
10
12
17
12
9
5
12
14
12
14
12
15
12
9
5
13
13
12
11
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
14
8
12
12
12
8
13
16
13
14
12
14
9
8
8
8
9
7
3
10
9
7
11
8
12
8
12
8
10
10
14
11
8
12
12
14
14
13
3
3
12
14
9
9
12
10
13
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
13
13
12
12
12
14
11
12
14
11
10
15
8
8
15
11
7
10
14
12
12
10
14
11
12
12
12
10
13
9
16
17
10
13
15
17
14
10
12
8
12
8
12
12
14
12
14
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
7
10
10
11
12
12
10
12
9
14
13
10
20
12
12
14
13
9
16
15
9
3
7
11
9
14
12
16
12
12
16
9
15
10
10
12
8
12
13
12
8
10
16
5
8
11
8
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894 No formal schooling
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
10
10
8
12
13
14
16
14
16
12
12
8
8
12
4
1
12
1
12
12
16
9
11
11
13
12
11
11
11
11
17
6
12
10
5
12
4
12
12
6
14
12
12
8
14
13
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
925
926
927
928 No formal schooling
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
10
11
16
7
12
14
12
18
9
12
8
12
12
11
12
12
17
16
12
12
5
11
12
16
12
12
12
9
12
11
13
15
12
16
7
18
12
12
16
12
12
4
7
11
11
9
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
13
13
12
12
16
10
12
15
10
13
10
12
12
12
12
12
12
12
12
12
10
12
3
14
12
9
12
12
10
11
12
12
12
9
12
12
19
8
16
12
8
12
13
15
12
11
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
16
11
13
14
12
9
12
12
12
19
12
13
12
11
4
8
16
12
7
9
17
14
14
12
11
12
12
12
12
12
12
14
12
12
12
2
12
6
8
10
15
12
16
16
12
10
9
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
14
12
14
16
12
12
19
16
14
12
10
16
16
12
9
13
14
13
10
12
15
11
12
10
7
12
4
10
7
14
14
13
14
12
14
8
12
11
13
14
14
10
12
12
12
13
8
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
8
10
10
8
7
8
15
14
8
16
12
11
9
16
12
12
12
9
14
8
12
11
12
10
17
12
9
13
11
16
16
12
12
12
17
12
12
12
12
6
14
14
11
12
12
8
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181 No formal schooling
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191 No formal schooling
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
12
9
16
14
12
16
16
20
12
14
9
3
12
14
13
12
3
12
12
12
5
3
12
8
12
7
13
13
12
12
12
12
7
8
12
9
7
16
11
12
13
12
13
7
10
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
9
8
2
11
10
9
8
6
8
12
12
7
12
12
12
12
13
13
14
12
17
16
7
12
13
14
12
13
13
12
8
7
12
11
12
13
9
13
12
10
7
17
12
8
14
12
4
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1254
1255
1256
1257
1258
1259
1260 No formal schooling
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
12
10
7
5
6
11
11
12
9
4
16
4
12
16
8
8
12
5
7
9
12
8
11
12
5
10
12
3
12
11
16
12
10
16
12
19
13
8
5
13
16
12
6
10
8
13
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
2
16
10
15
17
9
14
14
14
17
16
10
13
12
10
16
8
12
10
8
8
10
7
5
2
12
12
19
14
12
16
16
18
20
15
14
8
12
8
9
2
2
6
4
12
12
16
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
14
12
11
12
11
12
11
14
18
17
18
20
7
6
4
3
4
13
12
8
13
13
10
16
12
8
12
12
12
11
12
7
10
8
14
8
11
12
12
12
12
9
14
6
10
12
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1
16
8
12
8
12
8
12
12
8
12
12
12
16
12
12
16
16
12
10
12
12
12
12
15
2
12
12
6
12
8
16
16
8
11
16
20
19
12
17
14
11
5
14
8
12
11
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1482
1483
1484
1485
1486
1487
1488
8
5
10
17
16
18
14
12
18
13
12
16
14
15
12
12
13
14
11
8
11
15
10
15
14
20
14
16
15
12
12
17
12
12
12
8
10
12
16
12
14
8
11
12
11
17
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1973
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18 No formal schooling
19
20
21
22
23
24
25
26
27
28
29
30
31
12
12
13
16
16
12
13
12
14
12
16
14
11
16
14
16
14
16
10
10
12
16
17
10
12
11
6
5
11
12
14
12
8
8
10
8
12
3
8
3
9
15
7
12
13
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
8
12
8
12
10
14
12
8
16
16
17
13
12
12
14
13
10
8
12
14
14
12
14
15
14
5
8
9
14
12
12
13
12
11
16
17
14
16
16
11
12
12
12
11
12
12
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
8
7
11
12
11
12
13
20
16
9
12
16
11
4
9
10
14
11
7
3
10
12
16
10
15
14
12
14
14
12
12
16
20
16
18
12
12
12
20
12
17
12
11
12
12
8
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
12
16
9
11
15
11
13
8
16
13
10
12
10
12
7
8
9
12
12
12
16
19
18
13
15
11
13
20
12
13
16
12
14
16
10
13
8
13
12
14
12
7
9
11
12
13
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
12
11
20
20
16
15
13
12
14
14
10
10
12
12
10
12
13
15
11
8
11
10
15
9
16
8
13
12
11
12
12
15
8
20
10
12
16
14
6
11
16
8
12
12
8
8
10
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
10
16
18
12
17
12
12
12
7
13
16
12
4
8
6
11
12
13
12
10
12
13
11
7
9
16
20
17
12
16
12
8
18
13
13
10
11
10
9
11
12
13
8
8
13
12
7
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
268
269
270
271
272
273
274
275
276
277
278
279
280
281 No formal schooling
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
12
12
8
11
18
12
9
12
14
15
12
12
12
16
9
12
12
14
11
8
12
12
13
12
10
12
14
12
12
12
17
8
19
12
15
13
12
12
12
12
13
12
12
12
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
12
12
12
9
16
12
13
18
15
12
16
18
14
12
13
11
8
6
14
15
12
3
6
7
8
14
13
12
8
12
12
16
16
14
14
12
12
12
12
10
13
7
7
11
12
13
10
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
17
18
12
11
8
5
8
13
12
12
8
12
15
12
4
6
12
18
14
10
15
11
15
14
13
12
13
12
17
18
18
12
18
10
6
6
7
11
4
13
12
10
8
16
12
19
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
17
9
5
8
6
5
12
8
8
8
12
14
14
5
12
16
18
16
14
14
17
10
10
12
12
12
14
16
16
10
10
12
8
12
12
13
9
12
10
12
11
16
20
5
12
14
15
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
16
10
12
12
9
16
16
16
16
16
12
12
12
9
13
16
11
10
11
14
12
12
12
11
12
10
10
11
13
13
13
13
12
12
15
12
15
12
13
12
11
13
15
10
12
12
9
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
8
11
11
12
12
12
10
12
13
12
13
12
12
14
8
8
12
16
20
10
9
12
12
12
5
9
10
9
13
10
12
12
14
12
16
16
14
16
12
9
15
13
12
13
14
16
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
12
12
7
18
9
12
17
9
14
16
16
14
10
13
15
19
8
9
8
5
12
12
7
14
13
15
12
14
12
14
14
10
5
12
17
12
10
13
12
12
8
12
12
18
16
3
14
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
14
12
8
12
12
12
12
8
15
12
12
9
9
10
9
12
12
8
12
12
8
12
8
12
12
12
11
7
9
11
12
13
9
12
8
12
12
12
13
12
12
11
14
8
8
12
13
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677 No formal schooling
678
679
680
681
682
683
684
685
686 No formal schooling
687
688
689
16
16
15
14
15
12
10
12
12
12
12
12
10
12
8
12
8
12
8
11
12
16
10
8
6
8
13
12
20
12
14
14
13
6
8
15
9
10
12
10
12
17
8
11
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
16
17
12
12
8
12
8
8
8
10
14
8
5
8
12
16
17
12
11
8
8
10
12
10
12
17
12
10
17
8
8
10
10
12
13
13
12
14
10
12
16
12
12
12
12
8
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
12
11
8
9
12
12
14
12
12
14
12
12
14
13
8
16
12
16
15
11
8
12
16
13
8
8
12
10
11
10
10
12
12
12
16
14
12
12
19
14
18
12
17
14
14
14
14
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
12
17
14
16
15
12
12
16
18
16
16
12
16
10
10
12
12
14
13
16
8
11
18
14
12
12
10
8
12
9
12
12
10
12
12
6
13
12
9
12
12
12
12
12
10
10
14
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
16
12
12
12
14
7
13
12
12
13
10
12
12
10
10
7
10
12
11
12
16
12
12
10
12
12
12
11
12
16
19
17
13
13
17
18
14
12
18
12
16
16
15
14
10
9
18
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
8
14
16
10
16
16
16
3
14
12
12
12
12
14
12
12
12
14
10
12
16
13
16
16
16
12
16
1
10
5
12
12
10
12
14
12
9
14
16
16
15
14
16
18
16
10
16
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
11
6
11
9
8
12
7
10
11
12
8
20
6
12
4
12
7
17
10
4
12
11
11
9
10
12
7
3
9
12
12
9
11
11
12
12
7
8
7
8
12
12
14
12
12
15
14
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
12
13
16
13
18
12
10
12
12
11
9
13
10
12
10
11
12
12
12
17
12
16
12
12
12
12
11
16
15
8
12
12
10
12
15
7
14
12
12
9
6
12
8
12
7
5
8
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
8
13
19
13
12
16
12
8
9
5
11
15
14
16
7
12
11
9
12
12
12
12
18
12
17
18
16
12
12
6
17
8
8
12
12
17
6
11
11
8
12
11
12
6
12
20
9
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
11
13
8
10
17
12
13
12
12
13
8
12
12
12
12
13
11
15
12
12
15
16
12
9
7
7
12
7
10
12
12
7
11
12
12
17
16
13
16
13
8
8
12
7
8
16
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
14
12
16
8
8
6
12
13
13
11
16
12
20
14
12
8
13
16
19
20
12
16
11
8
11
16
12
16
15
8
16
16
11
14
4
10
12
8
10
12
10
12
12
14
12
18
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
14
16
12
12
12
13
12
10
18
12
12
12
9
12
16
8
17
8
12
17
10
11
16
12
15
16
10
20
16
13
12
5
7
12
14
12
6
11
7
12
16
14
16
12
16
17
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
12
16
12
8
16
4
11
10
11
8
8
12
10
15
8
12
7
12
10
13
8
10
12
17
12
12
12
12
11
12
17
16
16
10
17
12
14
12
9
12
13
17
16
13
11
18
14
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284 No formal schooling
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
12
13
14
14
12
13
12
16
13
12
13
13
14
12
11
14
12
9
12
5
12
13
7
12
12
12
14
6
3
14
9
14
10
12
16
12
14
9
12
13
6
6
8
9
14
16
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
9
7
12
10
17
14
19
11
12
6
4
12
6
7
3
4
4
6
12
14
7
9
7
10
11
7
2
10
7
12
7
10
11
12
13
12
14
12
12
14
13
10
11
12
11
12
4
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381 No formal schooling
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
7
13
14
6
16
13
8
12
11
4
11
9
12
12
10
12
15
12
12
8
13
15
8
12
12
12
13
12
9
7
9
6
8
8
6
13
14
12
12
13
17
13
8
12
9
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1395
1396
1397
1398
1399
1400
1401
1402
1404
1405
1406
1407
1408
1409
1410
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
12
12
7
12
8
16
12
12
6
11
8
11
8
11
12
8
17
14
14
8
16
16
12
12
8
10
12
14
16
7
12
12
12
8
8
12
11
16
12
8
12
12
12
14
12
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1974
1975
1975
1975
1975
1442
1443
1444
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1
2
3
4
12
5
12
12
12
8
8
12
8
8
8
12
10
20
9
12
12
13
12
12
12
16
12
16
8
12
12
12
12
9
12
12
12
12
12
15
8
13
9
9
12
12
12
12
13
7
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
18
17
10
8
8
17
16
9
10
16
19
11
14
10
12
14
11
12
12
12
10
8
8
17
12
20
14
18
13
9
12
5
14
12
12
12
11
9
12
13
12
12
8
12
10
8
8
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
14
11
6
16
13
16
12
16
14
17
12
7
9
12
6
12
12
12
13
14
16
16
16
12
9
16
7
12
14
6
16
8
11
12
12
8
12
12
12
13
12
5
12
15
10
8
9
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
14
12
12
13
10
8
11
17
8
12
9
12
12
12
12
12
14
14
13
14
13
7
7
10
11
11
12
17
11
12
11
13
13
16
12
10
18
17
12
8
12
16
14
19
12
15
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
14
12
13
11
12
12
14
12
13
12
12
16
9
12
16
12
16
20
14
8
8
13
12
10
12
12
12
14
12
12
16
12
8
13
17
10
9
5
12
8
6
13
8
15
11
15
7
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
12
16
14
17
10
12
16
10
11
12
12
10
11
17
12
14
11
8
9
10
11
7
12
12
16
16
18
20
14
12
16
14
16
14
7
15
12
12
11
14
10
12
8
9
12
4
11
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280 No formal schooling
281
282
283
284
285
286
7
7
9
12
12
9
11
8
10
10
11
12
12
12
14
12
12
14
16
10
10
12
12
12
15
12
8
12
5
12
16
18
13
12
10
7
13
10
11
12
14
12
20
16
14
4
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
12
12
6
16
18
11
13
13
12
12
14
16
10
16
13
16
13
15
14
12
8
8
12
12
12
12
8
12
12
13
9
15
12
12
18
16
12
9
12
16
8
13
16
12
13
12
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
380
12
16
13
12
12
19
15
12
12
10
12
8
12
16
12
12
12
8
12
6
8
12
8
12
12
12
12
8
12
12
8
10
10
7
12
10
18
19
7
7
7
13
16
20
12
5
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
13
10
9
11
12
12
12
13
12
8
12
5
12
15
12
12
11
12
12
13
7
11
12
12
12
14
12
17
12
11
12
12
12
12
15
10
13
12
9
11
12
12
11
12
12
11
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
12
18
12
8
8
12
7
8
10
12
8
8
12
12
12
12
8
8
8
14
8
12
12
11
16
8
12
12
13
11
7
16
16
16
12
12
6
10
12
5
4
9
4
8
16
13
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
10
13
9
7
11
8
11
12
12
13
14
13
16
12
16
11
12
12
12
11
12
16
15
14
16
12
11
16
15
12
12
12
13
12
12
12
12
12
14
12
20
15
10
19
9
3
6
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
11
7
12
10
12
12
12
12
13
14
12
12
16
16
10
12
16
12
12
11
13
12
12
18
12
13
16
13
11
12
8
12
12
10
12
12
18
16
16
11
12
12
10
12
12
16
14
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
12
10
12
14
10
12
11
8
6
16
8
11
10
10
10
13
12
10
20
16
13
20
14
14
12
16
16
16
16
16
10
12
15
10
12
12
9
12
13
12
7
9
5
9
12
11
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
616
617
618
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
14
8
5
8
13
20
8
9
11
16
16
17
16
16
12
12
16
13
13
16
14
16
12
16
10
11
15
12
12
10
8
9
13
17
16
13
16
16
10
12
14
12
12
12
12
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
12
12
8
12
12
9
12
12
12
13
12
12
8
14
10
9
11
14
11
12
13
12
8
12
13
16
16
11
12
12
12
14
11
11
16
12
15
11
8
8
11
12
15
12
12
12
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
6
12
11
12
1
12
9
12
11
11
7
12
8
7
10
12
11
14
13
12
14
16
12
14
11
5
14
12
7
12
12
3
5
12
10
11
12
13
14
12
12
13
16
19
13
12
9
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
12
12
14
8
8
11
16
13
16
9
12
12
8
12
12
15
5
6
12
12
12
13
10
8
10
9
12
12
6
12
11
12
3
12
10
8
8
8
8
12
12
12
12
12
6
7
8
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
16
17
10
12
12
8
12
10
12
12
14
14
6
12
12
8
12
12
12
12
8
20
12
11
12
18
13
12
8
12
12
3
8
14
12
10
14
18
16
15
16
12
19
16
16
12
14
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
8
10
12
11
1
11
20
5
14
13
11
9
12
12
11
14
14
14
16
8
16
13
8
12
13
12
11
10
12
13
12
13
13
10
16
11
12
11
19
12
10
17
7
14
6
9
8
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
14
18
8
14
10
12
11
8
11
12
16
9
12
16
10
12
12
12
10
12
11
13
11
8
14
5
12
12
9
12
12
10
9
5
13
12
13
12
16
11
16
12
12
10
12
14
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249 No formal schooling
1250
1251
1252
1253
1254
1255
1256
12
7
13
12
16
15
12
14
17
12
8
16
15
14
15
12
15
12
9
16
9
8
6
11
12
13
10
8
7
14
16
12
10
8
12
8
11
8
13
11
16
12
10
12
11
16
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
12
12
14
12
16
17
16
14
14
8
12
13
12
12
13
10
3
6
5
10
13
12
9
11
12
8
12
9
12
8
12
12
12
16
16
14
20
14
13
11
14
12
9
13
12
12
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
12
12
5
7
9
11
12
12
12
12
16
12
16
10
13
12
16
12
18
13
16
12
10
12
13
12
11
8
12
10
12
7
12
17
16
14
16
14
11
14
12
10
10
10
8
11
13
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
5
10
7
18
11
12
11
13
12
14
8
12
11
8
12
12
3
9
7
10
9
4
12
14
11
12
15
13
12
8
12
12
10
8
12
7
10
12
6
12
14
14
11
8
18
12
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
1423
1424
1425
1426
1427
1428
1429
1430
1431
1432
1433
1434
1435
1436
1437
1438
1439
1440
1441
1442
1443
1444
7
13
13
15
9
12
12
12
9
12
12
10
15
4
16
12
12
5
16
14
14
12
15
10
14
8
12
6
14
10
7
10
14
11
13
11
7
14
12
7
12
12
9
2
8
12
8
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1445
1446
1447
1448
1449
1450
1451
1452
1453
1454
1455
1456
1457
1458
1459
1460
1461
1462
1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
1491
9
5
8
11
11
9
10
9
12
12
12
12
14
12
16
16
12
12
12
8
8
12
8
10
13
12
5
17
12
10
11
12
12
8
9
8
10
8
13
14
11
12
12
15
9
12
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1492
1493
1494
1495
1496
1497 No formal schooling
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508 No formal schooling
1509
1510
1511
1512
1513
1514
1515 No formal schooling
1516
1517
1518
1519
1520
1521
1522
1523
1524
1525
1526
1527
1528
1529
1530
1531
1532
1533
1534
1535
1536
1537
1538
4
11
5
13
12
12
8
11
12
12
15
16
14
6
5
12
10
12
7
9
11
10
11
9
11
11
16
12
14
16
14
6
12
12
10
11
11
11
8
17
13
10
12
6
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1539
1540
1541
1542
1543
1544
1545
1546
1547
1548
1549
1550
1551
1552
1553
1554
1555
1556
1557
1558
1559
1560
1561
1562 No formal schooling
1563
1564
1565
1566
1567
1568
1569
1570
1571
1572
1573
1574
1575
1576
1577
1578
1579
1580
1581
1582
1583
1584
1585
12
6
12
11
13
12
9
7
10
11
12
12
12
11
8
11
16
9
12
8
8
12
3
9
12
9
8
11
11
16
6
8
12
8
12
12
12
12
12
8
12
10
12
10
11
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1586
1587
1588
1589
1590
1591
1592 .d: Do not Know/Cannot Choose
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604 No formal schooling
1605
1606
1607
1608
1609
1610
1611
1612
1613
1614
1615
1616
1617
1618
1619
1620
1621
1622
1623
1624
1625
1626
1627
1628
1629
1630
1631
1632
12
14
12
16
5
14
13
12
8
16
16
11
12
12
8
13
12
9
12
12
16
12
8
12
6
13
10
12
12
18
18
16
13
11
13
12
18
13
13
13
10
14
14
9
12
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1633
1634
1635
1636
1637
1638
1639
1640
1641
1642
1643
1644
1645
1646
1647
1648
1649
1650
1651
1652
1653
1654
1655
1656
1657
1658
1659
1660
1661
1662
1663
1664
1665
1666
1667
1668
1669
1670
1671
1672
1673
1674
1675
1676
1677
1678
1679
12
7
13
12
8
16
12
11
12
16
12
12
12
19
16
17
16
18
8
12
12
16
11
12
16
12
16
12
14
12
13
13
13
18
13
9
9
14
13
13
13
17
12
13
12
17
9
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1680
1681
1682
1683
1684
1685
1686
1687
1688
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706
1707
1708
1709
1710
1711
1712
1713
1714
1715
1716
1717
1718
1719
1720
1721
1722
1723
1724
1725
1726
5
16
12
8
8
6
16
12
12
12
16
12
12
12
16
8
12
12
15
13
12
15
12
13
12
12
11
11
11
11
11
10
13
13
12
13
10
12
15
13
12
12
9
18
12
17
7
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1975
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1727
1728
1729
1730
1731
1732
1733
1734
1735
1736
1737
1738
1739
1740
1741
1742
1743
1744
1745
1746
1747
1748
1749
1750
1751
1752
1753
1754
1755
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
13
14
6
8
2
10
13
2
11
6
3
12
9
11
12
11
11
11
16
7
8
12
11
14
14
15
12
11
16
12
12
16
12
18
6
12
10
9
12
12
8
11
12
9
10
9
14
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
1976
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
12
13
12
9
9
12
12
5
9
8
11
13
16
8
7
12
14
14
12
12
16
7
12
12
16
12
12
16
10
16
12

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