| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9 |
0.4%
|
|
| 1 | 6 |
0.2%
|
|
| 2 | 22 |
0.9%
|
|
| 3 | 37 |
1.5%
|
|
| 4 | 63 |
2.6%
|
|
| 5 | 96 |
3.9%
|
|
| 6 | 230 |
9.4%
|
|
| 7 | 1985 |
81.1%
|