| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 769 |
8%
|
| 2 | NO | 6789 |
70.5%
|
| 7 | NOT APPLICABLE | 2056 |
21.4%
|
| 9 | REFUSED | 14 |
0.1%
|
| Sysmiss | 1 |