| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 4 |
0.4%
|
| -1 | Don't know | 2 |
0.2%
|
| 1 | Have done | 145 |
14%
|
| 2 | Might do | 395 |
38%
|
| 3 | Would never do | 493 |
47.4%
|