| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 16 |
1.2%
|
| -1 | Don't know | 136 |
10.6%
|
| 1 | Very Frequently | 11 |
0.9%
|
| 2 | Quite frequently | 38 |
2.9%
|
| 3 | Not frequently | 210 |
16.3%
|
| 4 | Not at all frequently | 878 |
68.1%
|