| Value | Category | Cases | |
|---|---|---|---|
| 0 | 55 |
6.9%
|
|
| 1 | 64 |
8%
|
|
| 2 | 126 |
15.8%
|
|
| 3 | 112 |
14%
|
|
| 4 | 72 |
9%
|
|
| 5 | 43 |
5.4%
|
|
| 6 | 7 |
0.9%
|
|
| 7 | 321 |
40.1%
|