| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1040 |
14.9%
|
|
| 1 | 2270 |
32.4%
|
|
| 2 | 2903 |
41.5%
|
|
| 3 | 578 |
8.3%
|
|
| 4 | 158 |
2.3%
|
|
| 5 | 41 |
0.6%
|
|
| 6 | 8 |
0.1%
|
|
| 7 | 2 |
0%
|