| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1322 |
37.4%
|
|
| 1 | 394 |
11.2%
|
|
| 2 | 355 |
10.1%
|
|
| 3 | 340 |
9.6%
|
|
| 4 | 228 |
6.5%
|
|
| 5 | 207 |
5.9%
|
|
| 6 | 82 |
2.3%
|
|
| 7 | 604 |
17.1%
|