| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 7671 |
15.4%
|
| 2 | Second | 5628 |
11.3%
|
| 3 | Middle | 4370 |
8.8%
|
| 4 | Fourth | 4576 |
9.2%
|
| 5 | Richest | 3437 |
6.9%
|
| Sysmiss | 24157 |
48.5%
|