| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not applicable | 5147 |
66%
|
| 1 | Never | 744 |
9.5%
|
| 2 | Seldom | 789 |
10.1%
|
| 3 | Sometimes | 569 |
7.3%
|
| 4 | Often | 175 |
2.2%
|
| 5 | Always | 353 |
4.5%
|
| ? | Missing | 20 |
0.3%
|