| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0%
|
| -1 | Don't know | 134 |
4.2%
|
| 1 | Very often | 652 |
20.4%
|
| 2 | Fairly often | 1044 |
32.6%
|
| 3 | Not often | 858 |
26.8%
|
| 4 | Not at all often | 511 |
16%
|