| Value | Category | Cases | |
|---|---|---|---|
| 0 | 361 |
14.8%
|
|
| 1 | 1869 |
76.7%
|
|
| 2 | 178 |
7.3%
|
|
| 3 | 22 |
0.9%
|
|
| 4 | 3 |
0.1%
|
|
| 5 | 3 |
0.1%
|
|
| 9 | 1 |
0%
|
|
| 21 | 1 |
0%
|