| Value | Category | Cases | |
|---|---|---|---|
| -99 | Do not know | 14 |
1.4%
|
| -95 | N/A, never applied | 309 |
30.1%
|
| 1 | Yes | 35 |
3.4%
|
| 2 | No | 670 |
65.2%
|
| Sysmiss | 1107 |