| Value | Category | Cases | |
|---|---|---|---|
| 0 | 539 |
67.4%
|
|
| 1 | 201 |
25.1%
|
|
| 2 | 53 |
6.6%
|
|
| 3 | 5 |
0.6%
|
|
| 4 | 2 |
0.3%
|