| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0%
|
| 0 | Never | 304 |
12.7%
|
| 1 | Rarely | 559 |
23.3%
|
| 2 | Often | 627 |
26.1%
|
| 3 | Always | 411 |
17.1%
|
| 9 | Don't know | 498 |
20.8%
|
| 998 | Refused | 0 |
0%
|