| Value | Category | Cases | |
|---|---|---|---|
| 0 | 482 |
7.9%
|
|
| 1 | 1197 |
19.7%
|
|
| 2 | 1676 |
27.6%
|
|
| 3 | 1255 |
20.6%
|
|
| 4 | 433 |
7.1%
|
|
| 5 | 311 |
5.1%
|
|
| 6 | 200 |
3.3%
|
|
| 7 | 528 |
8.7%
|