| Value | Category | Cases | |
|---|---|---|---|
| 1 | NONE | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 2 | BOIL | 5 | 
                                                                 
                                    
                                    5.6%
                                 
                                                             | 
                                                        
                    
| 3 | ADD BLEACH / CHLORINE | 2 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             | 
                                                        
                    
| 4 | USE A WATER FILTER | 66 | 
                                                                 
                                    
                                    74.2%
                                 
                                                             | 
                                                        
                    
| 5 | SOLAR DISINFECTION | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 6 | LET IT STAND AND SETTLE | 15 | 
                                                                 
                                    
                                    16.9%
                                 
                                                             | 
                                                        
                    
| 7 | OTHER (SPECIFY) | 1 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 29161 |