| Value | Category | Cases | |
|---|---|---|---|
| 0 | 740 |
12.8%
|
|
| 1 | 1259 |
21.8%
|
|
| 2 | 1313 |
22.7%
|
|
| 3 | 827 |
14.3%
|
|
| 4 | 505 |
8.7%
|
|
| 5 | 427 |
7.4%
|
|
| 6 | 322 |
5.6%
|
|
| 7 | 382 |
6.6%
|