| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 75 |
6.4%
|
| 2 | 2 | 71 |
6.1%
|
| 3 | 3 | 113 |
9.7%
|
| 4 | 4 | 104 |
8.9%
|
| 5 | 5 | 214 |
18.4%
|
| 6 | 6 | 126 |
10.8%
|
| 7 | 7 | 171 |
14.7%
|
| 8 | 8 | 173 |
14.9%
|
| 9 | 9 | 75 |
6.4%
|
| 10 | A great deal | 42 |
3.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 36 |