| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 1885 |
86.9%
|
| 2 | I think not | 206 |
9.5%
|
| 3 | I think yes | 38 |
1.8%
|
| 4 | Yes | 39 |
1.8%
|
| Sysmiss | 6 |