| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4920 |
77.5%
|
|
| 1 | 292 |
4.6%
|
|
| 2 | 552 |
8.7%
|
|
| 3 | 288 |
4.5%
|
|
| 4 | 98 |
1.5%
|
|
| 5 | 73 |
1.1%
|
|
| 6 | 44 |
0.7%
|
|
| 7 | 83 |
1.3%
|