| Value | Category | Cases | |
|---|---|---|---|
| 0 | 897 |
57%
|
|
| 1 | 294 |
18.7%
|
|
| 2 | 213 |
13.5%
|
|
| 3 | 95 |
6%
|
|
| 4 | 37 |
2.3%
|
|
| 5 | 22 |
1.4%
|
|
| 6 | 4 |
0.3%
|
|
| 7 | 13 |
0.8%
|