| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2838 |
40.6%
|
|
| 1 | 760 |
10.9%
|
|
| 2 | 818 |
11.7%
|
|
| 3 | 532 |
7.6%
|
|
| 4 | 354 |
5.1%
|
|
| 5 | 299 |
4.3%
|
|
| 6 | 143 |
2%
|
|
| 7 | 1246 |
17.8%
|