| Value | Category | Cases | |
|---|---|---|---|
| 0 | 445 |
16.2%
|
|
| 1 | 1363 |
49.7%
|
|
| 2 | 721 |
26.3%
|
|
| 3 | 149 |
5.4%
|
|
| 4 | 48 |
1.7%
|
|
| 5 | 12 |
0.4%
|
|
| 6 | 4 |
0.1%
|
|
| 8 | 1 |
0%
|