| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 87 |
7.3%
|
| 1 | Very often | 502 |
42%
|
| 2 | Fairly often | 287 |
24%
|
| 3 | Not often | 228 |
19.1%
|
| 4 | Not at all often | 91 |
7.6%
|