| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 21 |
5.2%
|
| 2 | 2 | 9 |
2.2%
|
| 3 | 3 | 8 |
2%
|
| 4 | 4 | 15 |
3.7%
|
| 5 | 5 | 31 |
7.7%
|
| 6 | 6 | 39 |
9.6%
|
| 7 | 7 | 39 |
9.6%
|
| 8 | 8 | 77 |
19%
|
| 9 | 9 | 75 |
18.5%
|
| 10 | A great deal | 91 |
22.5%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 12 |