| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 126 |
10.5%
|
| 1 | Rarely | 444 |
37%
|
| 2 | Often | 512 |
42.7%
|
| 3 | Always | 87 |
7.3%
|
| 8 | Refused | 2 |
0.2%
|
| 9 | Don’t know | 29 |
2.4%
|