| Value | Category | Cases | |
|---|---|---|---|
| 1 | No, and would never do this | 910 |
37.9%
|
| 2 | No, but I would if I had the opportunity | 931 |
38.8%
|
| 3 | Once or twice | 291 |
12.1%
|
| 4 | Several times | 169 |
7%
|
| 5 | Often | 63 |
2.6%
|
| 6 | Very often | 36 |
1.5%
|