| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | poorest | 2832 |
16.6%
|
| 2 | poorer | 3083 |
18%
|
| 3 | middle | 3279 |
19.2%
|
| 4 | richer | 3597 |
21.1%
|
| 5 | richest | 4296 |
25.1%
|