| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.3%
|
| 1 | None at all | 11 |
1%
|
| 2 | 2 | 5 |
0.4%
|
| 3 | 3 | 16 |
1.4%
|
| 4 | 4 | 25 |
2.2%
|
| 5 | 5 | 78 |
6.9%
|
| 6 | 6 | 49 |
4.3%
|
| 7 | 7 | 116 |
10.3%
|
| 8 | 8 | 177 |
15.7%
|
| 9 | 9 | 99 |
8.8%
|
| 10 | A great deal | 548 |
48.6%
|