| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Often | 769 |
32%
|
| 2 | Occasionally | 660 |
27.5%
|
| 3 | Rarely | 504 |
21%
|
| 4 | Never | 318 |
13.3%
|
| 8 | Refused to answer | 1 |
0%
|
| 9 | Don’t know | 148 |
6.2%
|