| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 1 |
0.1%
|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 1 |
0.1%
|
| 1 | Never | 708 |
68.1%
|
| 2 | Rarely | 189 |
18.2%
|
| 3 | Frequently | 104 |
10%
|
| 4 | Always | 34 |
3.3%
|