| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 84 |
7%
|
| 1 | Rarely | 185 |
15.5%
|
| 2 | Often | 563 |
47.2%
|
| 3 | Always | 258 |
21.6%
|
| 9 | Don't know | 102 |
8.6%
|
| 998 | Refused | 0 |
0%
|