Value | Category | Cases | |
---|---|---|---|
0 | nil | 69 |
33%
|
1 | 11 |
5.3%
|
|
2 | 17 |
8.1%
|
|
3 | 10 |
4.8%
|
|
4 | 8 |
3.8%
|
|
5 | 3 |
1.4%
|
|
6 | 1 |
0.5%
|
|
8 | 3 |
1.4%
|
|
12 | 1 |
0.5%
|
|
16 | 1 |
0.5%
|
|
17 | 1 |
0.5%
|
|
21 | 1 |
0.5%
|
|
29 | 1 |
0.5%
|
|
99 | don't know | 64 |
30.6%
|
999 | not applicable | 18 |
8.6%
|
Sysmiss | 5 |