| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 7970 |
22.4%
|
| 2 | Second | 7153 |
20.1%
|
| 3 | Middle | 6602 |
18.5%
|
| 4 | Fourth | 6878 |
19.3%
|
| 5 | Richest | 7004 |
19.7%
|
| Sysmiss | 18242 |