| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18796 |
69.5%
|
|
| 1 | 5473 |
20.2%
|
|
| 2 | 2328 |
8.6%
|
|
| 3 | 362 |
1.3%
|
|
| 4 | 76 |
0.3%
|