| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 35 |
1.2%
|
| 2 | 2 | 29 |
1%
|
| 3 | 3 | 89 |
3%
|
| 4 | 4 | 91 |
3%
|
| 5 | 5 | 186 |
6.2%
|
| 6 | 6 | 221 |
7.4%
|
| 7 | 7 | 315 |
10.5%
|
| 8 | 8 | 645 |
21.5%
|
| 9 | 9 | 563 |
18.8%
|
| 10 | A great deal | 822 |
27.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 0 |