| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.1%
|
| -1 | Don't know | 220 |
6.9%
|
| 1 | Very often | 413 |
12.9%
|
| 2 | Fairly often | 684 |
21.4%
|
| 3 | Not often | 824 |
25.8%
|
| 4 | Not at all often | 1056 |
33%
|