| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1016 |
35.1%
|
|
| 1 | 308 |
10.7%
|
|
| 2 | 493 |
17.1%
|
|
| 3 | 352 |
12.2%
|
|
| 4 | 131 |
4.5%
|
|
| 5 | 116 |
4%
|
|
| 6 | 27 |
0.9%
|
|
| 7 | 448 |
15.5%
|