| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 171 |
8.6%
|
| 2 | 2 | 140 |
7.1%
|
| 3 | 3 | 218 |
11%
|
| 4 | 4 | 198 |
10%
|
| 5 | 5 | 469 |
23.7%
|
| 6 | 6 | 179 |
9%
|
| 7 | 7 | 201 |
10.2%
|
| 8 | 8 | 191 |
9.6%
|
| 9 | 9 | 87 |
4.4%
|
| 10 | A great deal | 126 |
6.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 112 |