| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 41 |
0.4%
|
| 2 | NO | 11134 |
97.6%
|
| 7 | DON'T KNOW | 213 |
1.9%
|
| 9 | REFUSED | 17 |
0.1%
|
| Sysmiss | 1 |