| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 16 |
0.6%
|
| 1 | None at all | 30 |
1.2%
|
| 2 | 2 | 13 |
0.5%
|
| 3 | 3 | 58 |
2.2%
|
| 4 | 4 | 74 |
2.9%
|
| 5 | 5 | 185 |
7.1%
|
| 6 | 6 | 202 |
7.8%
|
| 7 | 7 | 448 |
17.3%
|
| 8 | 8 | 609 |
23.5%
|
| 9 | 9 | 380 |
14.6%
|
| 10 | A great deal | 581 |
22.4%
|