| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 80 |
8.3%
|
| 2 | 2 | 85 |
8.9%
|
| 3 | 3 | 118 |
12.3%
|
| 4 | 4 | 150 |
15.6%
|
| 5 | 5 | 147 |
15.3%
|
| 6 | 6 | 171 |
17.8%
|
| 7 | 7 | 113 |
11.8%
|
| 8 | 8 | 75 |
7.8%
|
| 9 | 9 | 18 |
1.9%
|
| 10 | A great deal | 2 |
0.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 40 |