| Value | Category | Cases | |
|---|---|---|---|
| 0 | 58 |
1%
|
|
| 1 | 561 |
9.2%
|
|
| 2 | 1126 |
18.5%
|
|
| 3 | 901 |
14.8%
|
|
| 4 | 401 |
6.6%
|
|
| 5 | 435 |
7.2%
|
|
| 6 | 453 |
7.4%
|
|
| 7 | 2147 |
35.3%
|