| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4209 |
18.7%
|
|
| 1 | 6338 |
28.1%
|
|
| 2 | 5971 |
26.5%
|
|
| 3 | 3366 |
14.9%
|
|
| 4 | 1399 |
6.2%
|
|
| 5 | 766 |
3.4%
|
|
| 6 | 409 |
1.8%
|
|
| 7 | 54 |
0.2%
|
|
| 8 | 22 |
0.1%
|