| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1197 |
14.4%
|
| 2 | No | 6671 |
80.4%
|
| 7 | Not Applicable | 415 |
5%
|
| 9 | Refused | 11 |
0.1%
|
| Sysmiss | 4 |