| Value | Category | Cases | |
|---|---|---|---|
| 0 | nonresponse | 0 |
0%
|
| 1 | yes | 228 |
7.8%
|
| 2 | no | 2666 |
91.6%
|
| 3 | 1 |
0%
|
|
| 9 | 16 |
0.5%
|
|
| Sysmiss | 89 |