| Value | Category | Cases | |
|---|---|---|---|
| 0 | 411 |
35.4%
|
|
| 1 | 90 |
7.8%
|
|
| 2 | 179 |
15.4%
|
|
| 3 | 174 |
15%
|
|
| 4 | 95 |
8.2%
|
|
| 5 | 42 |
3.6%
|
|
| 6 | 5 |
0.4%
|
|
| 7 | 165 |
14.2%
|