| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2816 |
48.8%
|
|
| 1 | 1401 |
24.3%
|
|
| 2 | 776 |
13.4%
|
|
| 3 | 370 |
6.4%
|
|
| 4 | 162 |
2.8%
|
|
| 5 | 93 |
1.6%
|
|
| 6 | 53 |
0.9%
|
|
| 7 | 104 |
1.8%
|