| Value | Category | Cases | |
|---|---|---|---|
| 0 | 952 |
14.8%
|
|
| 1 | 2519 |
39.2%
|
|
| 2 | 1730 |
26.9%
|
|
| 3 | 876 |
13.6%
|
|
| 4 | 209 |
3.3%
|
|
| 5 | 71 |
1.1%
|
|
| 6 | 12 |
0.2%
|
|
| 7 | 52 |
0.8%
|