| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | poorest | 7351 |
20%
|
| 2 | poorer | 7632 |
20.8%
|
| 3 | middle | 7682 |
20.9%
|
| 4 | richer | 7373 |
20.1%
|
| 5 | richest | 6634 |
18.1%
|