| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 139 |
11.6%
|
| 1 | Rarely | 362 |
30.2%
|
| 2 | Often | 546 |
45.5%
|
| 3 | Always | 151 |
12.6%
|
| 9 | Don't know | 2 |
0.2%
|
| 98 | Refused | 0 |
0%
|