| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 161 |
95.3%
|
| 2 | No | 5 |
3%
|
| 3 | DK | 3 |
1.8%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 1489 |