| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 7 |
0.6%
|
| -1 | Don't know | 16 |
1.3%
|
| 1 | Very often | 198 |
16.5%
|
| 2 | Fairly often | 435 |
36.3%
|
| 3 | Not often | 389 |
32.4%
|
| 4 | Not at all often | 155 |
12.9%
|