| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 810 |
7.6%
|
| 2 | NO | 7046 |
65.8%
|
| 3 | REFUSED TO ANSWER/NO ANSWER | 7 |
0.1%
|
| 9 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 2839 |
26.5%
|