| Valeur | Catégorie | le cas | |
|---|---|---|---|
| 1 | poorest | 2248 |
17%
|
| 2 | poorer | 2391 |
18%
|
| 3 | middle | 2506 |
18.9%
|
| 4 | richer | 2811 |
21.2%
|
| 5 | richest | 3295 |
24.9%
|