| Value | Category | Cases | |
|---|---|---|---|
| . | 3449 |
44.2%
|
|
| 1 | 1863 |
23.9%
|
|
| 2 | 2424 |
31.1%
|
|
| 3 | 22 |
0.3%
|
|
| ? | 37 |
0.5%
|