| Value | Category | Cases | |
|---|---|---|---|
| 1 | 77 |
33.3%
|
|
| 2 | 17 |
7.4%
|
|
| 3 | 13 |
5.6%
|
|
| 96 | other | 124 |
53.7%
|
| 99 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 0 |
0%
|
| Sysmiss | 3386 |