| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0.8%
|
|
| 1 | 2 |
0.8%
|
|
| 2 | 11 |
4.5%
|
|
| 3 | 15 |
6.1%
|
|
| 4 | 41 |
16.8%
|
|
| 5 | 50 |
20.5%
|
|
| 6 | 17 |
7%
|
|
| 7 | 106 |
43.4%
|