| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1617 |
67.5%
|
|
| 1 | 542 |
22.6%
|
|
| 2 | 186 |
7.8%
|
|
| 3 | 41 |
1.7%
|
|
| 4 | 10 |
0.4%
|