| Value | Category | Cases | |
|---|---|---|---|
| 0 | 585 |
30.2%
|
|
| 2 | 230 |
11.9%
|
|
| 3 | 183 |
9.4%
|
|
| 4 | 502 |
25.9%
|
|
| 5 | 114 |
5.9%
|
|
| 6 | 207 |
10.7%
|
|
| 7 | 61 |
3.1%
|
|
| 9 | 57 |
2.9%
|