| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 400 |
5.1%
|
| 2 | NO | 7180 |
91.8%
|
| 7 | NOT APPLICABLE | 0 |
0%
|
| 9 | REFUSED | 245 |
3.1%
|
| Sysmiss | 6 |