| Value | Category | Cases | |
|---|---|---|---|
| 0 | 726 |
35.8%
|
|
| 1 | 929 |
45.8%
|
|
| 2 | 282 |
13.9%
|
|
| 3 | 63 |
3.1%
|
|
| 4 | 30 |
1.5%
|