| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 587 |
31.1%
|
| 2 | 2 | 78 |
4.1%
|
| 3 | 3 | 85 |
4.5%
|
| 4 | 4 | 51 |
2.7%
|
| 5 | 5 | 396 |
21%
|
| 6 | 6 | 91 |
4.8%
|
| 7 | 7 | 103 |
5.5%
|
| 8 | 8 | 135 |
7.1%
|
| 9 | 9 | 60 |
3.2%
|
| 10 | A great deal | 303 |
16%
|
| -4 | Not asked | 0 | |
| -2 | NA | 18 | |
| -1 | DK | 0 |