| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 1627 |
26.1%
|
| 1 | 1 | 2627 |
42.1%
|
| 2 | 2 | 1331 |
21.3%
|
| 3 | 3 | 488 |
7.8%
|
| 4 | 4 | 135 |
2.2%
|
| 5 | 5 | 31 |
0.5%
|
| 6 | 6 | 4 |
0.1%
|
| 7 | 7 | 2 |
0%
|