| Value | Category | Cases | |
|---|---|---|---|
| 0 | 283 |
47.2%
|
|
| 1 | 27 |
4.5%
|
|
| 2 | 51 |
8.5%
|
|
| 3 | 74 |
12.3%
|
|
| 4 | 35 |
5.8%
|
|
| 5 | 25 |
4.2%
|
|
| 6 | 6 |
1%
|
|
| 7 | 99 |
16.5%
|