| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 378 |
27.7%
|
| 2 | NO | 898 |
65.7%
|
| 7 | DON'T KNOW | 90 |
6.6%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 3059 |