| Value | Category | Cases | |
|---|---|---|---|
| 1 | No, and would never do this | 682 |
28.4%
|
| 2 | No, but I would if I had the opportunity | 566 |
23.6%
|
| 3 | Once or twice | 422 |
17.6%
|
| 4 | Several times | 479 |
20%
|
| 5 | Often | 143 |
6%
|
| 6 | Very often | 108 |
4.5%
|