| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 1946 |
89.9%
|
| 2 | I think not | 115 |
5.3%
|
| 3 | I think yes | 52 |
2.4%
|
| 4 | Yes | 51 |
2.4%
|
| Sysmiss | 10 |