| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Public water network | 729 | 2991 | 
                                                                 
                                    
                                    91.1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | Collection water well | 83 | 141 | 
                                                                 
                                    
                                    4.3%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 3 | Buying tanks | 33 | 74 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 4 | Others, specify | 3 | 4 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 5 | Do not use water | 0 | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 12 | 73 |