| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 2567 |
71.6%
|
| 2 | NO | 986 |
27.5%
|
| 7 | DON'T KNOW | 34 |
0.9%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 17337 |