Value | Category | Cases | |
---|---|---|---|
0 | nil | 50 |
23.9%
|
1 | 59 |
28.2%
|
|
2 | 16 |
7.7%
|
|
3 | 1 |
0.5%
|
|
99 | don't know | 1 |
0.5%
|
999 | not applicable | 82 |
39.2%
|
Sysmiss | 5 |