| Value | Category | Cases | |
|---|---|---|---|
| 0 | 606 |
7.2%
|
|
| 1 | 224 |
2.7%
|
|
| 2 | 928 |
11%
|
|
| 3 | 1859 |
22%
|
|
| 4 | 2430 |
28.8%
|
|
| 5 | 910 |
10.8%
|
|
| 6 | 1096 |
13%
|
|
| 7 | 155 |
1.8%
|
|
| 8 | 158 |
1.9%
|
|
| 9 | 48 |
0.6%
|
|
| 12 | 35 |
0.4%
|