| Value | Category | Cases | |
|---|---|---|---|
| 0 | 387 |
68.3%
|
|
| 1 | 22 |
3.9%
|
|
| 2 | 37 |
6.5%
|
|
| 3 | 32 |
5.6%
|
|
| 4 | 19 |
3.4%
|
|
| 5 | 19 |
3.4%
|
|
| 6 | 10 |
1.8%
|
|
| 7 | 41 |
7.2%
|