| Value | Category | Cases | |
|---|---|---|---|
| 0 | 735 |
17.7%
|
|
| 1 | 428 |
10.3%
|
|
| 2 | 1145 |
27.5%
|
|
| 3 | 868 |
20.9%
|
|
| 4 | 430 |
10.3%
|
|
| 5 | 121 |
2.9%
|
|
| 6 | 24 |
0.6%
|
|
| 7 | 409 |
9.8%
|