| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 654 |
27.3%
|
| 1 | Rarely | 724 |
30.2%
|
| 2 | Often | 711 |
29.6%
|
| 3 | Always | 268 |
11.2%
|
| 9 | Don't know | 42 |
1.8%
|