| Value | Category | Cases | |
|---|---|---|---|
| 0 | 135 |
38.7%
|
|
| 1 | 23 |
6.6%
|
|
| 2 | 34 |
9.7%
|
|
| 3 | 40 |
11.5%
|
|
| 4 | 30 |
8.6%
|
|
| 5 | 19 |
5.4%
|
|
| 6 | 7 |
2%
|
|
| 7 | 61 |
17.5%
|