| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2480 |
45.9%
|
|
| 1 | 1773 |
32.8%
|
|
| 2 | 847 |
15.7%
|
|
| 3 | 254 |
4.7%
|
|
| 4 | 40 |
0.7%
|
|
| 5 | 4 |
0.1%
|
|
| 6 | 2 |
0%
|