| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1778 |
72.5%
|
|
| 1 | 46 |
1.9%
|
|
| 2 | 162 |
6.6%
|
|
| 3 | 134 |
5.5%
|
|
| 4 | 71 |
2.9%
|
|
| 5 | 40 |
1.6%
|
|
| 6 | 10 |
0.4%
|
|
| 7 | 213 |
8.7%
|