| Value | Category | Cases | |
|---|---|---|---|
| 0 | 390 |
40.8%
|
|
| 1 | 114 |
11.9%
|
|
| 2 | 189 |
19.8%
|
|
| 3 | 110 |
11.5%
|
|
| 4 | 52 |
5.4%
|
|
| 5 | 42 |
4.4%
|
|
| 6 | 19 |
2%
|
|
| 7 | 39 |
4.1%
|