| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1569 |
77.8%
|
| 2 | Sometimes | 281 |
13.9%
|
| 3 | Always | 168 |
8.3%
|
| 98 | Other | 0 |
0%
|
| Sysmiss | 1309 |