| Value | Category | Cases | |
|---|---|---|---|
| 1 | None at all | 19 |
1.6%
|
| 2 | 2 | 8 |
0.7%
|
| 3 | 3 | 27 |
2.2%
|
| 4 | 4 | 33 |
2.7%
|
| 5 | 5 | 141 |
11.5%
|
| 6 | 6 | 129 |
10.5%
|
| 7 | 7 | 220 |
18%
|
| 8 | 8 | 315 |
25.8%
|
| 9 | 9 | 121 |
9.9%
|
| 10 | A great deal | 210 |
17.2%
|