| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 2 |
0.2%
|
| 0 | Never | 596 |
50.4%
|
| 1 | Rarely | 177 |
15%
|
| 2 | Often | 127 |
10.7%
|
| 3 | Always | 77 |
6.5%
|
| 9 | Don't know | 203 |
17.2%
|
| 98 | Refused | 0 |
0%
|