| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1775 |
33.9%
|
| 2 | NO | 3446 |
65.7%
|
| 7 | DON'T KNOW | 22 |
0.4%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 3062 |