| Value | Category | Cases | |
|---|---|---|---|
| 1 | poorest | 9728 |
25.3%
|
| 2 | poorer | 7897 |
20.5%
|
| 3 | middle | 7509 |
19.5%
|
| 4 | richer | 7026 |
18.3%
|
| 5 | richest | 6286 |
16.4%
|