| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 41 |
3.5%
|
| 2 | 2 | 32 |
2.7%
|
| 3 | 3 | 66 |
5.6%
|
| 4 | 4 | 59 |
5%
|
| 5 | 5 | 187 |
15.9%
|
| 6 | 6 | 150 |
12.7%
|
| 7 | 7 | 203 |
17.2%
|
| 8 | 8 | 217 |
18.4%
|
| 9 | 9 | 124 |
10.5%
|
| 10 | A great deal | 100 |
8.5%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 17 |