| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 6554 |
20.2%
|
| 2 | Second | 6148 |
19%
|
| 3 | Middle | 5983 |
18.5%
|
| 4 | Fourth | 6677 |
20.6%
|
| 5 | Richest | 7033 |
21.7%
|
| Sysmiss | 19277 |