| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Not available | 5 |
0.4%
|
| -2 | No answer | 1 |
0.1%
|
| -1 | Don't know | 22 |
1.8%
|
| 1 | Have done | 79 |
6.6%
|
| 2 | Might do | 247 |
20.7%
|
| 3 | Would never do | 842 |
70.4%
|