| Value | Category | Cases | |
|---|---|---|---|
| 1 | No, and would never do this | 782 |
32.9%
|
| 2 | No, but I would if I had the opportunity | 658 |
27.7%
|
| 3 | Once or twice | 371 |
15.6%
|
| 4 | Several times | 430 |
18.1%
|
| 5 | Often | 65 |
2.7%
|
| 6 | Very often | 68 |
2.9%
|