| Value | Category | Cases | |
|---|---|---|---|
| -1 | 3 |
0%
|
|
| 0 | 6474 |
43.5%
|
|
| 1 | 4306 |
29%
|
|
| 2 | 2914 |
19.6%
|
|
| 3 | 1174 |
7.9%
|