| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 106 |
3.7%
|
| 2 | No | 2774 |
95.6%
|
| 9 | 22 |
0.8%
|
|
| 0 | Nonresponse | 93 | |
| Sysmiss | 5 |