| Value | Category | Cases | |
|---|---|---|---|
| 0 | 252 |
3.1%
|
|
| 1 | 3673 |
45.4%
|
|
| 2 | 3420 |
42.3%
|
|
| 3 | 679 |
8.4%
|
|
| 4 | 51 |
0.6%
|
|
| 5 | 12 |
0.1%
|
|
| 6 | 5 |
0.1%
|