| Value | Category | Cases | |
|---|---|---|---|
| . | 65 |
1.7%
|
|
| 1 | 1374 |
35.3%
|
|
| 2 | 2443 |
62.7%
|
|
| 3 | 1 |
0%
|
|
| ? | 12 |
0.3%
|