| Value | Category | Cases | |
|---|---|---|---|
| -9 | 23 |
5.7%
|
|
| 0 | 85 |
21.1%
|
|
| 2 | 1 |
0.2%
|
|
| 10 | 3 |
0.7%
|
|
| 20 | 2 |
0.5%
|
|
| 30 | 1 |
0.2%
|
|
| 50 | 15 |
3.7%
|
|
| 60 | 2 |
0.5%
|
|
| 80 | 2 |
0.5%
|
|
| 90 | 1 |
0.2%
|
|
| 100 | 267 |
66.4%
|