| Value | Category | Cases | |
|---|---|---|---|
| +++ | 1 |
2.6%
|
|
| 2+ | 1 |
2.6%
|
|
| 5 | 2 |
5.3%
|
|
| 6 | 1 |
2.6%
|
|
| 7 | 18 |
47.4%
|
|
| 8 | 12 |
31.6%
|
|
| 9 | 3 |
7.9%
|