| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
1%
|
|
| 1 | 9 |
3%
|
|
| 2 | 27 |
8.9%
|
|
| 3 | 40 |
13.2%
|
|
| 4 | 47 |
15.5%
|
|
| 5 | 75 |
24.7%
|
|
| 6 | 22 |
7.2%
|
|
| 7 | 81 |
26.6%
|