| Value | Category | Cases | |
|---|---|---|---|
| 0 | 740 |
11.2%
|
|
| 1 | 229 |
3.5%
|
|
| 2 | 585 |
8.8%
|
|
| 3 | 752 |
11.4%
|
|
| 4 | 569 |
8.6%
|
|
| 5 | 543 |
8.2%
|
|
| 6 | 128 |
1.9%
|
|
| 7 | 3079 |
46.5%
|