| Value | Category | Cases | |
|---|---|---|---|
| 0 | 124 |
8.9%
|
|
| 1 | 101 |
7.2%
|
|
| 2 | 281 |
20.1%
|
|
| 3 | 419 |
30%
|
|
| 4 | 221 |
15.8%
|
|
| 5 | 128 |
9.2%
|
|
| 6 | 40 |
2.9%
|
|
| 7 | 84 |
6%
|