| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 17 |
0.8%
|
| -1 | Don't know | 258 |
12.8%
|
| 1 | Very often | 346 |
17.2%
|
| 2 | Fairly often | 818 |
40.7%
|
| 3 | Not often | 446 |
22.2%
|
| 4 | Not at all often | 127 |
6.3%
|