| Value | Category | Cases | |
|---|---|---|---|
| 0 | 386 |
15.3%
|
|
| 1 | 72 |
2.9%
|
|
| 2 | 236 |
9.4%
|
|
| 3 | 361 |
14.3%
|
|
| 4 | 224 |
8.9%
|
|
| 5 | 131 |
5.2%
|
|
| 6 | 132 |
5.2%
|
|
| 7 | 982 |
38.9%
|