| Value | Category | Cases | |
|---|---|---|---|
| 1 | -2 | 1 |
0.5%
|
| 2 | 0 | 91 |
47.6%
|
| 3 | 1 | 11 |
5.8%
|
| 4 | 2 | 18 |
9.4%
|
| 5 | 3 | 23 |
12%
|
| 6 | 4 | 6 |
3.1%
|
| 7 | 5 | 12 |
6.3%
|
| 8 | 6 | 4 |
2.1%
|
| 9 | 7 | 25 |
13.1%
|