| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2534 |
19%
|
| 2 | No | 5836 |
43.7%
|
| 7 | Not Applicable | 4978 |
37.3%
|
| 9 | Refused | 5 |
0%
|
| Sysmiss | 1 |