| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 844 |
15.1%
|
| 2 | NO | 4611 |
82.3%
|
| 8 | DK | 40 |
0.7%
|
| 9 | NO RESPONSE | 6 |
0.1%
|
| Sysmiss | 104 |
1.9%
|