Value | Category | Cases | |
---|---|---|---|
0 | nil | 64 |
54.7%
|
1 | 30 |
25.6%
|
|
2 | 10 |
8.5%
|
|
3 | 5 |
4.3%
|
|
4 | 4 |
3.4%
|
|
5 | 1 |
0.9%
|
|
15 | 1 |
0.9%
|
|
99 | don't know | 2 |
1.7%
|
999 | not applicable | 0 |
0%
|
Sysmiss | 97 |