| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 17855 |
34.5%
|
| 2 | NO | 33685 |
65.2%
|
| 3 | Not applicable | 0 |
0%
|
| 9 | REFUSED | 152 |
0.3%
|
| Sysmiss | 17604 |