| Value | Category | Cases | |
|---|---|---|---|
| -9 | REFUSED | 2 |
0%
|
| -7 | DON'T KNOW | 4 |
0%
|
| 1 | YES | 7229 |
54.5%
|
| 2 | NO | 6027 |
45.4%
|
| Sysmiss | 1 |