| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 214 |
59.1%
|
| 2 | No | 132 |
36.5%
|
| 3 | Not sure, but I think yes | 4 |
1.1%
|
| 4 | Not sure, but I think no | 10 |
2.8%
|
| 9 | Missing | 2 |
0.6%
|