| Value | Category | Cases | |
|---|---|---|---|
| 0 | 556 |
36.2%
|
|
| 1 | 278 |
18.1%
|
|
| 2 | 296 |
19.3%
|
|
| 3 | 205 |
13.4%
|
|
| 4 | 66 |
4.3%
|
|
| 5 | 39 |
2.5%
|
|
| 6 | 17 |
1.1%
|
|
| 7 | 77 |
5%
|