| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 1121 |
15.6%
|
| 2 | Second | 1178 |
16.4%
|
| 3 | Middle | 1287 |
17.9%
|
| 4 | Fourth | 1364 |
19%
|
| 5 | Richest | 2236 |
31.1%
|