| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 7282 |
21.8%
|
| 2 | Poorer | 6819 |
20.4%
|
| 3 | Middle | 6582 |
19.7%
|
| 4 | Richer | 6546 |
19.6%
|
| 5 | Richest | 6156 |
18.4%
|
| Sysmiss | 1211 |