| Value | Category | Cases | |
|---|---|---|---|
| 0 | 818 |
78.3%
|
|
| 1 | 116 |
11.1%
|
|
| 2 | 68 |
6.5%
|
|
| 3 | 30 |
2.9%
|
|
| 4 | 13 |
1.2%
|