| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 136 |
27.2%
|
| 2 | Sometimes | 256 |
51.2%
|
| 3 | Never | 108 |
21.6%
|
| 7 | N/A | 0 |
0%
|
| 8 | DK | 0 |
0%
|
| Sysmiss | 12 |