| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 7 |
0.6%
|
| -1 | Don't know | 27 |
2.3%
|
| 1 | Have done | 290 |
24.2%
|
| 2 | Might do | 156 |
13%
|
| 3 | Would never do | 720 |
60%
|