| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 5495 |
24.9%
|
| 2 | Poorer | 4188 |
19%
|
| 3 | Middle | 4043 |
18.3%
|
| 4 | Richer | 3927 |
17.8%
|
| 5 | Richest | 4421 |
20%
|