| Value | Category | Cases | |
|---|---|---|---|
| 0 | 746 |
27.8%
|
|
| 1 | 450 |
16.8%
|
|
| 2 | 820 |
30.6%
|
|
| 3 | 411 |
15.3%
|
|
| 4 | 94 |
3.5%
|
|
| 5 | 84 |
3.1%
|
|
| 6 | 67 |
2.5%
|
|
| 7 | 10 |
0.4%
|