| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1376 |
47.2%
|
|
| 1 | 485 |
16.6%
|
|
| 2 | 355 |
12.2%
|
|
| 3 | 274 |
9.4%
|
|
| 4 | 168 |
5.8%
|
|
| 5 | 114 |
3.9%
|
|
| 6 | 48 |
1.6%
|
|
| 7 | 97 |
3.3%
|