| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 34 |
3.4%
|
| 2 | 2 | 18 |
1.8%
|
| 3 | 3 | 71 |
7.2%
|
| 4 | 4 | 82 |
8.3%
|
| 5 | 5 | 204 |
20.6%
|
| 6 | 6 | 264 |
26.6%
|
| 7 | 7 | 146 |
14.7%
|
| 8 | 8 | 125 |
12.6%
|
| 9 | 9 | 29 |
2.9%
|
| 10 | A great deal | 19 |
1.9%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 62 |