| Value | Category | Cases | |
|---|---|---|---|
| 0 | 655 |
78.3%
|
|
| 1 | 95 |
11.4%
|
|
| 2 | 60 |
7.2%
|
|
| 3 | 12 |
1.4%
|
|
| 4 | 15 |
1.8%
|