| Value | Category | Cases | |
|---|---|---|---|
| 0 | 837 |
21.4%
|
|
| 1 | 445 |
11.4%
|
|
| 2 | 838 |
21.5%
|
|
| 3 | 907 |
23.2%
|
|
| 4 | 281 |
7.2%
|
|
| 5 | 235 |
6%
|
|
| 6 | 47 |
1.2%
|
|
| 7 | 313 |
8%
|