| Value | Category | Cases | |
|---|---|---|---|
| 1 | No, and would never do this | 933 |
46.5%
|
| 2 | No, but I would if I had the opportunity | 732 |
36.5%
|
| 3 | Once or twice | 113 |
5.6%
|
| 4 | Several times | 104 |
5.2%
|
| 5 | Often | 61 |
3%
|
| 6 | Very often | 42 |
2.1%
|
| 998 | Refused | 13 |
0.6%
|
| 999 | Do not know | 8 |
0.4%
|