| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 13 |
0.6%
|
| 1 | Very Frequently | 222 |
10.7%
|
| 2 | Quite frequently | 279 |
13.5%
|
| 3 | Not frequently | 874 |
42.3%
|
| 4 | Not at all frequently | 679 |
32.8%
|