| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 5 |
0.4%
|
| -1 | Don't know | 48 |
3.7%
|
| 1 | Very Frequently | 34 |
2.6%
|
| 2 | Quite frequently | 154 |
11.9%
|
| 3 | Not frequently | 522 |
40.5%
|
| 4 | Not at all frequently | 526 |
40.8%
|