| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 10 |
17.5%
|
| 2 | No | 35 |
61.4%
|
| 3 | I don't know | 11 |
19.3%
|
| 4 | I choose not to respond | 1 |
1.8%
|
| Sysmiss | 304 |