| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1247 |
69.4%
|
|
| 1 | 541 |
30.1%
|
|
| 2 | 6 |
0.3%
|
|
| 3 | 2 |
0.1%
|
|
| 4 | 1 |
0.1%
|