| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 1 |
0.2%
|
| -2 | No answer | 1 |
0.2%
|
| -1 | Don't know | 8 |
1.8%
|
| 1 | Very Frequently | 3 |
0.7%
|
| 2 | Quite frequently | 51 |
11.4%
|
| 3 | Not frequently | 229 |
51.2%
|
| 4 | Not at all frequently | 154 |
34.5%
|