| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 62 |
5.2%
|
| 2 | 2 | 48 |
4%
|
| 3 | 3 | 87 |
7.3%
|
| 4 | 4 | 82 |
6.9%
|
| 5 | 5 | 192 |
16.2%
|
| 6 | 6 | 102 |
8.6%
|
| 7 | 7 | 153 |
12.9%
|
| 8 | 8 | 203 |
17.1%
|
| 9 | 9 | 150 |
12.6%
|
| 10 | A great deal | 108 |
9.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 52 |