| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1921 |
46%
|
|
| 1 | 404 |
9.7%
|
|
| 2 | 643 |
15.4%
|
|
| 3 | 460 |
11%
|
|
| 4 | 189 |
4.5%
|
|
| 5 | 128 |
3.1%
|
|
| 6 | 68 |
1.6%
|
|
| 7 | 367 |
8.8%
|