| Value | Category | Cases | |
|---|---|---|---|
| 1 | Water is available on the premises | 39 | 
                                                                 
                                    
                                    5.7%
                                 
                                                             | 
                                                        
                    
| 2 | 1 - 30 minutes | 568 | 
                                                                 
                                    
                                    83%
                                 
                                                             | 
                                                        
                    
| 3 | 31 minutes to 1 hour | 55 | 
                                                                 
                                    
                                    8%
                                 
                                                             | 
                                                        
                    
| 4 | Above 1 hour | 7 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    
| 5 | Don't know | 15 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             |