| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1136 |
11.4%
|
|
| 1 | 8400 |
84.2%
|
|
| 2 | 396 |
4%
|
|
| 3 | 43 |
0.4%
|
|
| 4 | 7 |
0.1%
|