| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 1521 |
13.8%
|
| 2 | Second | 1881 |
17.1%
|
| 3 | Middle | 1932 |
17.6%
|
| 4 | Fourth | 2175 |
19.8%
|
| 5 | Richest | 3486 |
31.7%
|