| Value | Category | Cases | |
|---|---|---|---|
| 0 | 998 |
50.2%
|
|
| 1 | 444 |
22.3%
|
|
| 2 | 462 |
23.2%
|
|
| 3 | 53 |
2.7%
|
|
| 4 | 31 |
1.6%
|