| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 0 | None | 102 |
8.5%
|
| 1 | A little | 177 |
14.8%
|
| 2 | Some | 214 |
17.8%
|
| 3 | A lot | 223 |
18.6%
|
| 8 | Refused | 2 |
0.2%
|
| 9 | Don’t know | 482 |
40.2%
|