| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3056 |
36.2%
|
|
| 1 | 2756 |
32.6%
|
|
| 2 | 1865 |
22.1%
|
|
| 3 | 607 |
7.2%
|
|
| 4 | 113 |
1.3%
|
|
| 5 | 40 |
0.5%
|
|
| 6 | 7 |
0.1%
|