| Value | Category | Cases | |
|---|---|---|---|
| 0 | 451 |
22.7%
|
|
| 1 | 252 |
12.7%
|
|
| 2 | 1141 |
57.5%
|
|
| 3 | 77 |
3.9%
|
|
| 4 | 64 |
3.2%
|