| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 6 |
0.5%
|
| -1 | Don't know | 10 |
0.8%
|
| 1 | None at all | 41 |
3.4%
|
| 2 | 2 | 9 |
0.8%
|
| 3 | 3 | 17 |
1.4%
|
| 4 | 4 | 21 |
1.8%
|
| 5 | 5 | 228 |
19%
|
| 6 | 6 | 61 |
5.1%
|
| 7 | 7 | 120 |
10%
|
| 8 | 8 | 95 |
7.9%
|
| 9 | 9 | 66 |
5.5%
|
| 10 | A great deal | 526 |
43.8%
|