| Value | Category | Cases | |
|---|---|---|---|
| 0 | 815 |
46.1%
|
|
| 1 | 105 |
5.9%
|
|
| 2 | 202 |
11.4%
|
|
| 3 | 174 |
9.8%
|
|
| 4 | 107 |
6%
|
|
| 5 | 49 |
2.8%
|
|
| 6 | 9 |
0.5%
|
|
| 7 | 308 |
17.4%
|