| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 1499 |
25.2%
|
| 2 | Poorer | 1117 |
18.8%
|
| 3 | Middle | 1077 |
18.1%
|
| 4 | Richer | 937 |
15.8%
|
| 5 | Richest | 1319 |
22.2%
|