| Value | Category | Cases | |
|---|---|---|---|
| 0 | 442 |
9.4%
|
|
| 1 | 631 |
13.5%
|
|
| 2 | 1106 |
23.6%
|
|
| 3 | 919 |
19.6%
|
|
| 4 | 516 |
11%
|
|
| 5 | 271 |
5.8%
|
|
| 6 | 46 |
1%
|
|
| 7 | 756 |
16.1%
|