| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 7 |
0.5%
|
| -1 | Don't know | 66 |
4.7%
|
| 1 | Very often | 195 |
13.9%
|
| 2 | Fairly often | 656 |
46.9%
|
| 3 | Not often | 384 |
27.4%
|
| 4 | Not at all often | 92 |
6.6%
|