| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 152 |
36.3%
|
| 2 | No | 260 |
62.1%
|
| 3 | Do not know | 7 |
1.7%
|
| 9 | Unspecified | 0 |
0%
|
| Sysmiss | 9580 |