| Value | Category | Cases | |
|---|---|---|---|
| 0 | 623 |
24.1%
|
|
| 1 | 430 |
16.6%
|
|
| 2 | 570 |
22%
|
|
| 3 | 516 |
19.9%
|
|
| 4 | 206 |
8%
|
|
| 5 | 125 |
4.8%
|
|
| 6 | 31 |
1.2%
|
|
| 7 | 88 |
3.4%
|