| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1670 |
9.6%
|
| 2 | NO | 15472 |
89.2%
|
| 8 | DK | 189 |
1.1%
|
| 9 | NO RESPONSE | 16 |
0.1%
|
| Sysmiss | 1119 |