| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | No, would never do this | 503 |
21%
|
| 1 | No, would do it if I had the chance | 688 |
28.7%
|
| 2 | Yes, once or twice | 319 |
13.3%
|
| 3 | Yes, several times | 458 |
19.1%
|
| 4 | Yes, often | 422 |
17.6%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 10 |
0.4%
|