| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 6712 |
26.4%
|
| 2 | Poorer | 5105 |
20.1%
|
| 3 | Middle | 4773 |
18.8%
|
| 4 | Richer | 4539 |
17.8%
|
| 5 | Richest | 4301 |
16.9%
|