| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 2795 |
22.3%
|
| 2 | Poorer | 2552 |
20.4%
|
| 3 | Middle | 2390 |
19.1%
|
| 4 | Richer | 2242 |
17.9%
|
| 5 | Richest | 2561 |
20.4%
|
| Sysmiss | 252 |