| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
1.9%
|
|
| 1 | 5 |
1.6%
|
|
| 2 | 17 |
5.3%
|
|
| 3 | 31 |
9.6%
|
|
| 4 | 54 |
16.8%
|
|
| 5 | 41 |
12.7%
|
|
| 6 | 42 |
13%
|
|
| 7 | 126 |
39.1%
|