| Value | Category | Cases | |
|---|---|---|---|
| -9 | REFUSED | 0 |
0%
|
| -7 | DON'T KNOW | 6 |
4.8%
|
| 1 | YES | 70 |
56%
|
| 2 | NO | 49 |
39.2%
|
| Sysmiss | 7444 |