| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 25 |
2.1%
|
| 2 | 2 | 21 |
1.8%
|
| 3 | 3 | 13 |
1.1%
|
| 4 | 4 | 33 |
2.8%
|
| 5 | 5 | 244 |
20.4%
|
| 6 | 6 | 184 |
15.3%
|
| 7 | 7 | 151 |
12.6%
|
| 8 | 8 | 185 |
15.4%
|
| 9 | 9 | 88 |
7.3%
|
| 10 | A great deal | 255 |
21.3%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 1 |