| Value | Category | Cases | |
|---|---|---|---|
| -998 | 9 |
2.2%
|
|
| 0 | 212 |
52.5%
|
|
| 1 | 151 |
37.4%
|
|
| 2 | 29 |
7.2%
|
|
| 3 | 2 |
0.5%
|
|
| 15 | 1 |
0.2%
|