| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | poorest | 13615 |
18.4%
|
| 2 | poorer | 14551 |
19.7%
|
| 3 | middle | 17484 |
23.7%
|
| 4 | richer | 15300 |
20.7%
|
| 5 | richest | 12846 |
17.4%
|