| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1033 |
19.6%
|
| 2 | NO | 2354 |
44.7%
|
| 7 | NOT APPLICABLE | 1880 |
35.7%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 4 |