| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 62 |
6.1%
|
| 2 | 2 | 31 |
3.1%
|
| 3 | 3 | 67 |
6.6%
|
| 4 | 4 | 79 |
7.8%
|
| 5 | 5 | 203 |
20.1%
|
| 6 | 6 | 101 |
10%
|
| 7 | 7 | 146 |
14.5%
|
| 8 | 8 | 185 |
18.3%
|
| 9 | 9 | 76 |
7.5%
|
| 10 | A great deal | 59 |
5.8%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 12 |