| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 749 |
9%
|
| 2 | No | 6926 |
83.5%
|
| 7 | Not Applicable | 607 |
7.3%
|
| 9 | Refused | 12 |
0.1%
|
| Sysmiss | 4 |