| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
1.2%
|
|
| 2 | 8 |
1.2%
|
|
| 3 | 5 |
0.7%
|
|
| 4 | 22 |
3.3%
|
|
| 5 | 20 |
3%
|
|
| 6 | 9 |
1.3%
|
|
| 7 | 598 |
89.3%
|