| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 16 |
1.3%
|
| 1 | Very often | 813 |
67.8%
|
| 2 | Fairly often | 304 |
25.3%
|
| 3 | Not often | 59 |
4.9%
|
| 4 | Not at all often | 6 |
0.5%
|