| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2140 |
19.5%
|
|
| 1 | 3656 |
33.3%
|
|
| 2 | 2903 |
26.4%
|
|
| 3 | 1574 |
14.3%
|
|
| 4 | 522 |
4.7%
|
|
| 5 | 143 |
1.3%
|
|
| 6 | 42 |
0.4%
|
|
| 7 | 9 |
0.1%
|
|
| 8 | 3 |
0%
|