| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1150 |
8.5%
|
| 2 | NO | 12275 |
90.2%
|
| 7 | DON'T KNOW | 180 |
1.3%
|
| 9 | REFUSED | 1 |
0%
|
| Sysmiss | 11 |