| Value | Category | Cases | |
|---|---|---|---|
| 1 | poorest | 1326 |
23.8%
|
| 2 | poorer | 1154 |
20.8%
|
| 3 | middle | 1025 |
18.4%
|
| 4 | richer | 991 |
17.8%
|
| 5 | richest | 1064 |
19.1%
|