| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 31 |
2.9%
|
| -1 | Don't know | 50 |
4.7%
|
| 1 | Have done | 468 |
44.3%
|
| 2 | Might do | 362 |
34.2%
|
| 3 | Would never do | 146 |
13.8%
|