| Value | Category | Cases | |
|---|---|---|---|
| 0 | 613 |
24.7%
|
|
| 1 | 302 |
12.2%
|
|
| 2 | 311 |
12.5%
|
|
| 3 | 295 |
11.9%
|
|
| 4 | 153 |
6.2%
|
|
| 5 | 51 |
2.1%
|
|
| 6 | 28 |
1.1%
|
|
| 7 | 730 |
29.4%
|