| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1116 |
30.1%
|
|
| 1 | 461 |
12.4%
|
|
| 2 | 711 |
19.2%
|
|
| 3 | 524 |
14.1%
|
|
| 4 | 243 |
6.5%
|
|
| 5 | 208 |
5.6%
|
|
| 6 | 70 |
1.9%
|
|
| 7 | 377 |
10.2%
|