| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 |
0.1%
|
| 0 | No, would never do this | 149 |
13.5%
|
| 1 | No, but would do if had the chance | 136 |
12.3%
|
| 2 | Yes, once or twice | 153 |
13.9%
|
| 3 | Yes, several times | 319 |
28.9%
|
| 4 | Yes, often | 341 |
30.9%
|
| 9 | Don't know | 5 |
0.5%
|
| 98 | Refused | 0 |
0%
|