| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poorest | 2344 | 
                                    
                                    18.7%
                                 | 
| 2 | Second | 2201 | 
                                    
                                    17.5%
                                 | 
| 3 | Middle | 2234 | 
                                    
                                    17.8%
                                 | 
| 4 | Fourth | 2554 | 
                                    
                                    20.3%
                                 | 
| 5 | Richest | 3224 | 
                                    
                                    25.7%
                                 |