| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 230 |
37.5%
|
| 2 | NO | 375 |
61.2%
|
| 7 | DON'T KNOW | 6 |
1%
|
| 9 | REFUSED | 2 |
0.3%
|
| Sysmiss | 4030 |