| Value | Category | Cases | |
|---|---|---|---|
| 0 | 345 | 
                                    
                                    4.5%
                                 | |
| 1 | Poorest | 2349 | 
                                    
                                    30.3%
                                 | 
| 2 | Second | 1337 | 
                                    
                                    17.3%
                                 | 
| 3 | Middle | 1151 | 
                                    
                                    14.9%
                                 | 
| 4 | Fourth | 1295 | 
                                    
                                    16.7%
                                 | 
| 5 | Richest | 1273 | 
                                    
                                    16.4%
                                 |