| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 7 |
0.6%
|
| 2 | 1 | 29 |
2.5%
|
| 3 | 2 | 105 |
9.1%
|
| 4 | 3 | 141 |
12.3%
|
| 5 | 4 | 167 |
14.5%
|
| 6 | 5 | 232 |
20.2%
|
| 7 | 6 | 90 |
7.8%
|
| 8 | 7 | 378 |
32.9%
|