| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
0.8%
|
|
| 1 | 157 |
19.6%
|
|
| 2 | 197 |
24.6%
|
|
| 3 | 153 |
19.1%
|
|
| 4 | 70 |
8.8%
|
|
| 5 | 22 |
2.8%
|
|
| 6 | 7 |
0.9%
|
|
| 7 | 188 |
23.5%
|