| Value | Category | Cases | |
|---|---|---|---|
| 0 | 609 |
61.1%
|
|
| 1 | 112 |
11.2%
|
|
| 2 | 121 |
12.1%
|
|
| 3 | 70 |
7%
|
|
| 4 | 23 |
2.3%
|
|
| 5 | 22 |
2.2%
|
|
| 6 | 9 |
0.9%
|
|
| 7 | 31 |
3.1%
|