| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0%
|
| 0 | Never | 1041 |
43.4%
|
| 1 | Rarely | 672 |
28%
|
| 2 | Often | 241 |
10.1%
|
| 3 | Always | 114 |
4.8%
|
| 9 | Don’t know | 328 |
13.7%
|
| 98 | Refused | 0 |
0%
|