| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No, would never do this | 90 |
7.5%
|
| 1 | No, but would do if had the chance | 466 |
38.8%
|
| 2 | Yes, once or twice | 127 |
10.6%
|
| 3 | Yes, several times | 235 |
19.6%
|
| 4 | Yes, often | 280 |
23.3%
|
| 9 | Don't know | 2 |
0.2%
|
| 98 | Refused | 0 |
0%
|