| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 124 |
10.3%
|
| 1 | Rarely | 42 |
3.5%
|
| 2 | Often | 352 |
29.3%
|
| 3 | Always | 677 |
56.4%
|
| 9 | Don't know | 5 |
0.4%
|
| 98 | Refused | 0 |
0%
|