| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | poorest | 986 |
21%
|
| 2 | poorer | 887 |
18.9%
|
| 3 | middle | 945 |
20.1%
|
| 4 | richer | 947 |
20.2%
|
| 5 | richest | 932 |
19.8%
|