| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2609 |
52.1%
|
|
| 1 | 377 |
7.5%
|
|
| 2 | 812 |
16.2%
|
|
| 3 | 421 |
8.4%
|
|
| 4 | 173 |
3.5%
|
|
| 5 | 116 |
2.3%
|
|
| 6 | 22 |
0.4%
|
|
| 7 | 474 |
9.5%
|