| Value | Category | Cases | |
|---|---|---|---|
| -3 | -3. Missing | 0 |
0%
|
| -2 | -2. Do not know | 27 |
28.7%
|
| -1 | -1. Refused | 1 |
1.1%
|
| 0 | 0. No | 26 |
27.7%
|
| 1 | 1. Yes | 40 |
42.6%
|
| Sysmiss | 5 |