| Value | Category | Cases | |
|---|---|---|---|
| 0 | 48 | 
                                    
                                    3.2%
                                 | |
| 1 | Poorest | 133 | 
                                    
                                    9%
                                 | 
| 2 | Second | 144 | 
                                    
                                    9.7%
                                 | 
| 3 | Middle | 159 | 
                                    
                                    10.8%
                                 | 
| 4 | Fourth | 108 | 
                                    
                                    7.3%
                                 | 
| 5 | Richest | 127 | 
                                    
                                    8.6%
                                 | 
| Sysmiss | 760 | 
                                    
                                    51.4%
                                 |