| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 115 |
4.8%
|
| 2 | A little | 279 |
11.7%
|
| 3 | Somewhat | 557 |
23.4%
|
| 4 | Quite a lot | 768 |
32.2%
|
| 5 | A great deal | 666 |
27.9%
|
| 6 | Don't know | 15 |