| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1211 |
45.2%
|
|
| 1 | 522 |
19.5%
|
|
| 2 | 582 |
21.7%
|
|
| 3 | 243 |
9.1%
|
|
| 4 | 61 |
2.3%
|
|
| 5 | 34 |
1.3%
|
|
| 6 | 18 |
0.7%
|
|
| 7 | 11 |
0.4%
|