| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 50 | 197 |
15.7%
|
| 2 | 50-100 | 446 |
35.5%
|
| 3 | 100-500 | 562 |
44.7%
|
| 4 | More than 500 | 51 |
4.1%
|