| Value | Category | Cases | |
|---|---|---|---|
| 0 | 967 |
37.7%
|
|
| 1 | 84 |
3.3%
|
|
| 2 | 158 |
6.2%
|
|
| 3 | 268 |
10.5%
|
|
| 4 | 314 |
12.3%
|
|
| 5 | 208 |
8.1%
|
|
| 6 | 100 |
3.9%
|
|
| 7 | 463 |
18.1%
|