Value | Category | Cases | |
---|---|---|---|
0 | nil | 23 |
11.1%
|
1 | 11 |
5.3%
|
|
2 | 6 |
2.9%
|
|
3 | 1 |
0.5%
|
|
4 | 2 |
1%
|
|
6 | 2 |
1%
|
|
8 | 1 |
0.5%
|
|
10 | 3 |
1.4%
|
|
13 | 2 |
1%
|
|
14 | 2 |
1%
|
|
15 | 4 |
1.9%
|
|
16 | 2 |
1%
|
|
20 | 3 |
1.4%
|
|
21 | 2 |
1%
|
|
25 | 1 |
0.5%
|
|
29 | 1 |
0.5%
|
|
40 | 48 |
23.1%
|
|
45 | 1 |
0.5%
|
|
50 | 2 |
1%
|
|
60 | 2 |
1%
|
|
66 | 1 |
0.5%
|
|
67 | 1 |
0.5%
|
|
70 | 1 |
0.5%
|
|
71 | 1 |
0.5%
|
|
80 | 18 |
8.7%
|
|
88 | 1 |
0.5%
|
|
99 | don't know | 41 |
19.7%
|
100 | 1 |
0.5%
|
|
113 | 1 |
0.5%
|
|
120 | 5 |
2.4%
|
|
150 | 1 |
0.5%
|
|
160 | 5 |
2.4%
|
|
171 | 1 |
0.5%
|
|
197 | 1 |
0.5%
|
|
200 | 1 |
0.5%
|
|
203 | 1 |
0.5%
|
|
640 | 1 |
0.5%
|
|
999 | not applicable | 7 |
3.4%
|
Sysmiss | 6 |