| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 7 |
0.3%
|
| -1 | Don't know | 150 |
7.3%
|
| 1 | Have done | 57 |
2.8%
|
| 2 | Might do | 229 |
11.1%
|
| 3 | Would never do | 1624 |
78.6%
|