| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2967 |
23%
|
|
| 1 | 4059 |
31.5%
|
|
| 2 | 4384 |
34%
|
|
| 3 | 1465 |
11.4%
|
|
| 4 | 19 |
0.1%
|