| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Never | 243 |
20.3%
|
| 1 | Rarely | 311 |
25.9%
|
| 2 | Often | 380 |
31.7%
|
| 3 | Always | 150 |
12.5%
|
| 8 | Refused | 1 |
0.1%
|
| 9 | Don’t know | 115 |
9.6%
|