| Value | Category | Cases | |
|---|---|---|---|
| -4 | 673 |
7.6%
|
|
| -3 | 22 |
0.2%
|
|
| -1 | 29 |
0.3%
|
|
| 1 | 4619 |
52.5%
|
|
| 2 | 1420 |
16.1%
|
|
| 3 | 2041 |
23.2%
|