| Value | Category | Cases | |
|---|---|---|---|
| 1 | poorest | 7849 |
25.5%
|
| 2 | poorer | 6223 |
20.2%
|
| 3 | middle | 5999 |
19.5%
|
| 4 | richer | 5714 |
18.5%
|
| 5 | richest | 5035 |
16.3%
|