| Value | Category | Cases | |
|---|---|---|---|
| 1 | On-holding groundwater | 1948 | 
                                                                 
                                    
                                    28.9%
                                 
                                                             | 
                                                        
                    
| 2 | On-holding surface water | 937 | 
                                                                 
                                    
                                    13.9%
                                 
                                                             | 
                                                        
                    
| 3 | Off-holding surface water (lakes, rivers, watercourses) | 3377 | 
                                                                 
                                    
                                    50.1%
                                 
                                                             | 
                                                        
                    
| 4 | Public water supply or other water network | 351 | 
                                                                 
                                    
                                    5.2%
                                 
                                                             | 
                                                        
                    
| 5 | Rainwater harvesting | 130 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    
| 88 | Other | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 9007 |