| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | A lot | 572 |
47.7%
|
| 2 | Some | 386 |
32.2%
|
| 3 | A little | 131 |
10.9%
|
| 4 | None | 47 |
3.9%
|
| 7 | Not applicable | 2 |
0.2%
|
| 8 | Refused | 0 |
0%
|
| 9 | Don't know | 62 |
5.2%
|