| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes, regularly | 221 |
66%
|
| 2 | 2. Yes, not regularly | 6 |
1.8%
|
| 3 | 3. No | 108 |
32.2%
|
| 9 | 9. Missing | 0 |
0%
|
| Sysmiss | 4 |