| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | Would never do this | 95 |
7.9%
|
| 1 | Would if had the chance | 273 |
22.8%
|
| 2 | Once or twice | 153 |
12.8%
|
| 3 | Several times | 312 |
26%
|
| 4 | Often | 366 |
30.5%
|
| 9 | Don't know | 1 |
0.1%
|
| 998 | Refused | 0 |
0%
|