| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 120 |
56.9%
|
| 2 | No | 88 |
41.7%
|
| 8 | Don't know | 3 |
1.4%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 839 |