| Value | Category | Cases | |
|---|---|---|---|
| 0 | 26 |
0.7%
|
|
| 1 | 108 |
2.8%
|
|
| 2 | 636 |
16.6%
|
|
| 3 | 1303 |
33.9%
|
|
| 4 | 947 |
24.7%
|
|
| 5 | 472 |
12.3%
|
|
| 6 | 214 |
5.6%
|
|
| 7 | 133 |
3.5%
|