| Value | Category | Cases | |
|---|---|---|---|
| 0 | 293 |
14.4%
|
|
| 1 | 398 |
19.6%
|
|
| 2 | 423 |
20.8%
|
|
| 3 | 368 |
18.1%
|
|
| 4 | 548 |
27%
|