| Value | Category | Cases | |
|---|---|---|---|
| 0 | 232 |
24.3%
|
|
| 1 | 118 |
12.4%
|
|
| 2 | 246 |
25.8%
|
|
| 3 | 145 |
15.2%
|
|
| 4 | 38 |
4%
|
|
| 5 | 55 |
5.8%
|
|
| 6 | 20 |
2.1%
|
|
| 7 | 101 |
10.6%
|