| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1812 |
42.1%
|
|
| 1 | 170 |
4%
|
|
| 2 | 270 |
6.3%
|
|
| 3 | 356 |
8.3%
|
|
| 4 | 257 |
6%
|
|
| 5 | 323 |
7.5%
|
|
| 6 | 175 |
4.1%
|
|
| 7 | 936 |
21.8%
|