| Value | Category | Cases | |
|---|---|---|---|
| -1 | Don't know | 7 |
0.6%
|
| 1 | Very often | 654 |
53.5%
|
| 2 | Fairly often | 387 |
31.6%
|
| 3 | Not often | 96 |
7.8%
|
| 4 | Not at all often | 79 |
6.5%
|