| Value | Category | Cases | |
|---|---|---|---|
| 0 | 983 |
20.6%
|
|
| >=4000 | 1020 |
21.3%
|
|
| [1000-2000[ | 600 |
12.5%
|
|
| [2000-3000[ | 477 |
10%
|
|
| [3000-4000[ | 1578 |
33%
|
|
| ]0-1000[ | 123 |
2.6%
|