| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3770 |
76.4%
|
|
| 1 | 570 |
11.5%
|
|
| 2 | 388 |
7.9%
|
|
| 3 | 188 |
3.8%
|
|
| 4 | 12 |
0.2%
|
|
| 5 | 4 |
0.1%
|
|
| 6 | 5 |
0.1%
|