| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
0.5%
|
|
| 1 | 1 |
0.1%
|
|
| 2 | 6 |
0.8%
|
|
| 3 | 11 |
1.4%
|
|
| 4 | 13 |
1.7%
|
|
| 5 | 20 |
2.6%
|
|
| 6 | 27 |
3.5%
|
|
| 7 | 688 |
89.4%
|