| Value | Category | Cases | |
|---|---|---|---|
| 0 | 208 |
36.9%
|
|
| 1 | 32 |
5.7%
|
|
| 2 | 44 |
7.8%
|
|
| 3 | 43 |
7.6%
|
|
| 4 | 27 |
4.8%
|
|
| 5 | 29 |
5.1%
|
|
| 6 | 21 |
3.7%
|
|
| 7 | 160 |
28.4%
|