| Value | Category | Cases | |
|---|---|---|---|
| 0 | 969 |
16.6%
|
|
| 1 | 1381 |
23.7%
|
|
| 2 | 1252 |
21.5%
|
|
| 3 | 912 |
15.7%
|
|
| 4 | 491 |
8.4%
|
|
| 5 | 366 |
6.3%
|
|
| 6 | 125 |
2.1%
|
|
| 7 | 325 |
5.6%
|