| Value | Category | Cases | |
|---|---|---|---|
| 1 | SOURCE WATER COLLECTED | 1819 | 
                                    
                                    18%
                                 | 
| 1 | SOURCE WATER COLLECTED | 7 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 8254 | 
                                    
                                    81.9%
                                 |