| Value | Category | Cases | |
|---|---|---|---|
| -4 | Not asked | 0 |
0%
|
| -2 | NA | 0 |
0%
|
| -1 | DK | 39 |
3.4%
|
| 1 | Have done | 71 |
6.2%
|
| 2 | Might do | 319 |
27.9%
|
| 3 | Would never do | 714 |
62.5%
|