| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 757 |
20.9%
|
| 2 | NO | 2864 |
79.1%
|
| 7 | NOT APPLICABLE | 0 |
0%
|
| 9 | REFUSED | 1 |
0%
|
| Sysmiss | 4683 |