| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18 |
1.1%
|
|
| 1 | 7 |
0.4%
|
|
| 2 | 87 |
5.5%
|
|
| 3 | 34 |
2.2%
|
|
| 4 | 53 |
3.4%
|
|
| 5 | 124 |
7.9%
|
|
| 6 | 120 |
7.6%
|
|
| 7 | 1126 |
71.8%
|