| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 1757 |
17.3%
|
| 2 | Second | 1826 |
17.9%
|
| 3 | Middle | 2268 |
22.3%
|
| 4 | Fourth | 2233 |
21.9%
|
| 5 | Richest | 2098 |
20.6%
|