| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 40 |
0.3%
|
| 2 | NO | 11017 |
96.2%
|
| 7 | DON'T KNOW | 383 |
3.3%
|
| 9 | REFUSED | 17 |
0.1%
|
| Sysmiss | 1 |