| Value | Category | Cases | |
|---|---|---|---|
| 0 | 636 |
31.3%
|
|
| 1 | 727 |
35.8%
|
|
| 2 | 372 |
18.3%
|
|
| 3 | 158 |
7.8%
|
|
| 4 | 137 |
6.7%
|