| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 105 |
10%
|
| 2 | NO | 581 |
55.4%
|
| 8 | DK | 23 |
2.2%
|
| 9 | NO RESPONSE | 4 |
0.4%
|
| Sysmiss | 335 |
32%
|