| Value | Category | Cases | |
|---|---|---|---|
| -1 | 3 |
0%
|
|
| 0 | 5876 |
39.5%
|
|
| 1 | 4584 |
30.8%
|
|
| 2 | 3138 |
21.1%
|
|
| 3 | 1270 |
8.5%
|