| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2437 |
18.8%
|
|
| 1 | 7381 |
57%
|
|
| 2 | 2299 |
17.8%
|
|
| 3 | 668 |
5.2%
|
|
| 4 | 131 |
1%
|
|
| 5 | 30 |
0.2%
|
|
| 6 | 3 |
0%
|