| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 2460 |
6.3%
|
| 2 | NO | 36187 |
93.3%
|
| 8 | DK | 149 |
0.4%
|
| 9 | NO RESPONSE | 10 |
0%
|
| Sysmiss | 1520 |