| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 7 |
0.7%
|
| -1 | Don't know | 11 |
1.1%
|
| 1 | Very Frequently | 24 |
2.4%
|
| 2 | Quite frequently | 101 |
10.1%
|
| 3 | Not frequently | 380 |
38%
|
| 4 | Not at all frequently | 477 |
47.7%
|