| Value | Category | Cases | |
|---|---|---|---|
| 0 | 36 |
2.1%
|
|
| 1 | 33 |
2%
|
|
| 2 | 55 |
3.3%
|
|
| 3 | 111 |
6.6%
|
|
| 4 | 189 |
11.2%
|
|
| 5 | 311 |
18.4%
|
|
| 6 | 179 |
10.6%
|
|
| 7 | 776 |
45.9%
|