| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 285 |
11.6%
|
| 2 | 2 | 150 |
6.1%
|
| 3 | 3 | 253 |
10.3%
|
| 4 | 4 | 234 |
9.5%
|
| 5 | 5 | 518 |
21%
|
| 6 | 6 | 261 |
10.6%
|
| 7 | 7 | 221 |
9%
|
| 8 | 8 | 281 |
11.4%
|
| 9 | 9 | 139 |
5.6%
|
| 10 | A great deal | 125 |
5.1%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 344 |