| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4980 |
47.2%
|
|
| 1 | 1580 |
15%
|
|
| 2 | 1461 |
13.9%
|
|
| 3 | 795 |
7.5%
|
|
| 4 | 545 |
5.2%
|
|
| 5 | 279 |
2.6%
|
|
| 6 | 87 |
0.8%
|
|
| 7 | 814 |
7.7%
|