| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9 |
6.1%
|
|
| 1 | 19 |
12.9%
|
|
| 2 | 19 |
12.9%
|
|
| 3 | 4 |
2.7%
|
|
| 4 | 4 |
2.7%
|
|
| 5 | 15 |
10.2%
|
|
| 6 | 14 |
9.5%
|
|
| 7 | 63 |
42.9%
|