| Value | Category | Cases | |
|---|---|---|---|
| 0 | 766 |
49.1%
|
|
| 1 | 391 |
25%
|
|
| 2 | 219 |
14%
|
|
| 3 | 93 |
6%
|
|
| 4 | 52 |
3.3%
|
|
| 5 | 20 |
1.3%
|
|
| 6 | 11 |
0.7%
|
|
| 7 | 9 |
0.6%
|