| Value | Category | Cases | |
|---|---|---|---|
| 0 | 806 |
31.1%
|
|
| 1 | 497 |
19.2%
|
|
| 2 | 364 |
14.1%
|
|
| 3 | 282 |
10.9%
|
|
| 4 | 114 |
4.4%
|
|
| 5 | 57 |
2.2%
|
|
| 6 | 20 |
0.8%
|
|
| 7 | 448 |
17.3%
|