| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | poorest | 2188 |
18.8%
|
| 2 | poorer | 2298 |
19.7%
|
| 3 | middle | 2251 |
19.3%
|
| 4 | richer | 2268 |
19.5%
|
| 5 | richest | 2653 |
22.8%
|