| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 883 |
6.5%
|
| 2 | NO | 12716 |
93.4%
|
| 7 | DON'T KNOW | 10 |
0.1%
|
| 9 | REFUSED | 6 |
0%
|
| Sysmiss | 2 |