| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3440 |
39.1%
|
|
| 1 | 1743 |
19.8%
|
|
| 2 | 2841 |
32.3%
|
|
| 3 | 776 |
8.8%
|
|
| 4 | 8 |
0.1%
|