| Value | Category | Cases | |
|---|---|---|---|
| 0 | 712 |
58.2%
|
|
| 1 | 145 |
11.8%
|
|
| 2 | 163 |
13.3%
|
|
| 3 | 158 |
12.9%
|
|
| 4 | 43 |
3.5%
|
|
| 6 | 3 |
0.2%
|