| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
2.1%
|
|
| 1 | 4 |
0.8%
|
|
| 2 | 9 |
1.7%
|
|
| 3 | 41 |
7.8%
|
|
| 4 | 56 |
10.6%
|
|
| 5 | 55 |
10.5%
|
|
| 6 | 39 |
7.4%
|
|
| 7 | 311 |
59.1%
|