| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4529 |
70.3%
|
|
| 1 | 350 |
5.4%
|
|
| 2 | 635 |
9.9%
|
|
| 3 | 421 |
6.5%
|
|
| 4 | 142 |
2.2%
|
|
| 5 | 136 |
2.1%
|
|
| 6 | 59 |
0.9%
|
|
| 7 | 167 |
2.6%
|