| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 21 |
1.4%
|
| 2 | 2 | 10 |
0.7%
|
| 3 | 3 | 26 |
1.7%
|
| 4 | 4 | 56 |
3.7%
|
| 5 | 5 | 151 |
9.9%
|
| 6 | 6 | 148 |
9.7%
|
| 7 | 7 | 233 |
15.2%
|
| 8 | 8 | 359 |
23.5%
|
| 9 | 9 | 212 |
13.9%
|
| 10 | A great deal | 312 |
20.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 14 |