| Value | Category | Cases | |
|---|---|---|---|
| 0 | 707 |
35.6%
|
|
| 1 | 248 |
12.5%
|
|
| 2 | 304 |
15.3%
|
|
| 3 | 260 |
13.1%
|
|
| 4 | 465 |
23.4%
|