| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 77 |
49.4%
|
| 2 | No | 67 |
42.9%
|
| 3 | Not sure, but I think yes | 8 |
5.1%
|
| 4 | Not sure, but I think no | 4 |
2.6%
|
| 9 | missing | 0 |
0%
|
| Sysmiss | 8 |