| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 946 |
2.4%
|
| 2 | NO | 37609 |
96.9%
|
| 8 | DK | 183 |
0.5%
|
| 9 | NO RESPONSE | 68 |
0.2%
|
| Sysmiss | 1520 |