| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 372 |
31%
|
| 1 | Some of the time | 494 |
41.2%
|
| 2 | Most of the time | 182 |
15.2%
|
| 3 | Always | 62 |
5.2%
|
| 9 | Don't know | 90 |
7.5%
|
| 98 | Refused | 0 |
0%
|