| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
0.8%
|
|
| 1 | 6 |
0.8%
|
|
| 2 | 46 |
6.4%
|
|
| 3 | 156 |
21.7%
|
|
| 4 | 132 |
18.3%
|
|
| 5 | 74 |
10.3%
|
|
| 6 | 9 |
1.3%
|
|
| 7 | 291 |
40.4%
|