| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 10 |
0.8%
|
| 1 | Very Frequently | 96 |
8%
|
| 2 | Quite frequently | 147 |
12.3%
|
| 3 | Not frequently | 504 |
42%
|
| 4 | Not at all frequently | 441 |
36.8%
|