| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 8979 |
69.3%
|
| 2 | NO | 3963 |
30.6%
|
| 7 | DON'T KNOW | 7 |
0.1%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 1715 |