| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 8 |
0.5%
|
| -1 | Don't know | 57 |
3.7%
|
| 1 | Very often | 11 |
0.7%
|
| 2 | Fairly often | 9 |
0.6%
|
| 3 | Not often | 85 |
5.6%
|
| 4 | Not at all often | 1358 |
88.9%
|