| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3578 |
27.7%
|
|
| 1 | 4044 |
31.4%
|
|
| 2 | 4103 |
31.8%
|
|
| 3 | 1161 |
9%
|
|
| 4 | 8 |
0.1%
|