| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 291 |
39.6%
|
| 2 | NO | 407 |
55.4%
|
| 7 | DON'T KNOW | 31 |
4.2%
|
| 9 | REFUSED | 6 |
0.8%
|
| Sysmiss | 7096 |