| Value | Category | Cases | |
|---|---|---|---|
| 0 | nonresponse | 0 |
0%
|
| 1 | yes | 231 |
7.8%
|
| 2 | no | 2718 |
92.1%
|
| 9 | 1 |
0%
|
|
| Sysmiss | 50 |