| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 6093 |
44.8%
|
| 2 | NO | 7465 |
54.9%
|
| 7 | DON'T KNOW | 9 |
0.1%
|
| 9 | REFUSED | 32 |
0.2%
|
| Sysmiss | 18 |