| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | Never | 489 |
38.9%
|
| 1 | Rarely | 521 |
41.5%
|
| 2 | Often | 89 |
7.1%
|
| 3 | Always | 59 |
4.7%
|
| 9 | Don't know | 98 |
7.8%
|
| 998 | Refused | 0 |
0%
|