| Value | Category | Cases | |
|---|---|---|---|
| 0 | 718 |
19.4%
|
|
| 1 | 286 |
7.7%
|
|
| 2 | 874 |
23.6%
|
|
| 3 | 799 |
21.5%
|
|
| 4 | 319 |
8.6%
|
|
| 5 | 284 |
7.7%
|
|
| 6 | 73 |
2%
|
|
| 7 | 357 |
9.6%
|