| Value | Category | Cases | |
|---|---|---|---|
| 1 | poorest | 4613 |
35.7%
|
| 2 | poorer | 2871 |
22.2%
|
| 3 | middle | 2256 |
17.5%
|
| 4 | richer | 1831 |
14.2%
|
| 5 | richest | 1344 |
10.4%
|