| Value | Category | Cases | |
|---|---|---|---|
| 0 | 126 |
15.1%
|
|
| 1 | 37 |
4.4%
|
|
| 2 | 117 |
14%
|
|
| 3 | 114 |
13.6%
|
|
| 4 | 77 |
9.2%
|
|
| 5 | 36 |
4.3%
|
|
| 6 | 27 |
3.2%
|
|
| 7 | 302 |
36.1%
|