| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 111 |
3.8%
|
| 2 | No | 2829 |
96.1%
|
| 9 | 3 |
0.1%
|
|
| 0 | Nonresponse | 52 | |
| Sysmiss | 5 |