| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 362 |
29.5%
|
| 2 | No | 25 |
2%
|
| 5 | Missing | 0 |
0%
|
| 7 | Refused | 0 |
0%
|
| 9 | NA | 839 |
68.4%
|
| Sysmiss | 4665 |