| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing Data | 10 |
0.3%
|
| 1 | Always | 26 |
0.7%
|
| 2 | Often | 101 |
2.5%
|
| 3 | Sometimes | 700 |
17.5%
|
| 4 | Reraly | 522 |
13.1%
|
| 5 | Never | 2620 |
65.5%
|
| 6 | don't know | 21 |
0.5%
|