| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.1%
|
| -1 | Don't know | 108 |
3.4%
|
| 1 | Very often | 824 |
25.8%
|
| 2 | Fairly often | 814 |
25.4%
|
| 3 | Not often | 828 |
25.9%
|
| 4 | Not at all often | 624 |
19.5%
|