| Value | Category | Cases | |
|---|---|---|---|
| 0 | 845 |
55.7%
|
|
| 1 | 499 |
32.9%
|
|
| 2 | 132 |
8.7%
|
|
| 3 | 26 |
1.7%
|
|
| 4 | 9 |
0.6%
|
|
| 5 | 1 |
0.1%
|
|
| 7 | 4 |
0.3%
|