| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 31881 |
19.2%
|
| 2 | Second | 33788 |
20.3%
|
| 3 | Middle | 34363 |
20.7%
|
| 4 | Fourth | 34688 |
20.9%
|
| 5 | Richest | 31370 |
18.9%
|
| Sysmiss | 33264 |