| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3642 |
27.2%
|
|
| 1 | 3981 |
29.8%
|
|
| 2 | 2697 |
20.2%
|
|
| 3 | 1646 |
12.3%
|
|
| 4 | 918 |
6.9%
|
|
| 5 | 280 |
2.1%
|
|
| 6 | 113 |
0.8%
|
|
| 7 | 57 |
0.4%
|
|
| 8 | 38 |
0.3%
|