| Value | Category | Cases | |
|---|---|---|---|
| 1 | No, and would never do this | 1771 |
73.8%
|
| 2 | No, but I would if I had the opportunity | 490 |
20.4%
|
| 3 | Once or twice | 61 |
2.5%
|
| 4 | Several times | 37 |
1.5%
|
| 5 | Often | 28 |
1.2%
|
| 6 | Very often | 13 |
0.5%
|