| Value | Category | Cases | |
|---|---|---|---|
| 0 | 12 |
1.6%
|
|
| 1 | 38 |
5.2%
|
|
| 2 | 52 |
7.1%
|
|
| 3 | 69 |
9.4%
|
|
| 4 | 40 |
5.5%
|
|
| 5 | 28 |
3.8%
|
|
| 6 | 6 |
0.8%
|
|
| 7 | 487 |
66.5%
|