| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 16 |
0.6%
|
| 2 | No | 2863 |
98.7%
|
| 9 | 21 |
0.7%
|
|
| 0 | Nonresponse | 95 | |
| Sysmiss | 5 |