| Value | Category | Cases | |
|---|---|---|---|
| 0 | 629 |
42.2%
|
|
| 1 | 113 |
7.6%
|
|
| 2 | 135 |
9.1%
|
|
| 3 | 120 |
8.1%
|
|
| 4 | 66 |
4.4%
|
|
| 5 | 43 |
2.9%
|
|
| 6 | 9 |
0.6%
|
|
| 7 | 375 |
25.2%
|