| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1621 |
40.3%
|
|
| 1 | 308 |
7.6%
|
|
| 2 | 636 |
15.8%
|
|
| 3 | 612 |
15.2%
|
|
| 4 | 267 |
6.6%
|
|
| 5 | 233 |
5.8%
|
|
| 6 | 83 |
2.1%
|
|
| 7 | 267 |
6.6%
|