| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 10 |
0.4%
|
| -1 | Don't know | 80 |
3.3%
|
| 1 | Very Frequently | 113 |
4.7%
|
| 2 | Quite frequently | 288 |
11.9%
|
| 3 | Not frequently | 754 |
31.2%
|
| 4 | Not at all frequently | 1170 |
48.4%
|