| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 0 |
0%
|
| 0 | Never | 319 |
27.5%
|
| 1 | Rarely | 228 |
19.6%
|
| 2 | Often | 317 |
27.3%
|
| 3 | Always | 152 |
13.1%
|
| 9 | Don't know | 145 |
12.5%
|
| 998 | Refused | 0 |
0%
|