| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 1 |
0.1%
|
| 1 | Very Frequently | 132 |
11%
|
| 2 | Quite frequently | 165 |
13.8%
|
| 3 | Not frequently | 360 |
30%
|
| 4 | Not at all frequently | 542 |
45.2%
|