| Value | Category | Cases | |
|---|---|---|---|
| 1 | NONE | 8 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    
| 2 | BOIL | 7 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                                                        
                    
| 3 | ADD BLEACH/CHLORINE | 4 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    
| 4 | USE A WATER FILTER | 158 | 
                                                                 
                                    
                                    75.6%
                                 
                                                             | 
                                                        
                    
| 5 | SOLAR DISINFECTION | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 6 | LET IT STAND AND SETTLE | 30 | 
                                                                 
                                    
                                    14.4%
                                 
                                                             | 
                                                        
                    
| 7 | OTHER (SPECIFY) | 2 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 29041 |