| Value | Category | Cases | |
|---|---|---|---|
| 1 | poorest | 2007 |
24.8%
|
| 2 | poorer | 1569 |
19.4%
|
| 3 | middle | 1518 |
18.8%
|
| 4 | richer | 1510 |
18.7%
|
| 5 | richest | 1488 |
18.4%
|