| Value | Category | Cases | |
|---|---|---|---|
| 1 | Completed | 1701 | 
                                                                 
                                    
                                    85.8%
                                 
                                                             | 
                                                        
                    
| 2 | Permission not given | 234 | 
                                                                 
                                    
                                    11.8%
                                 
                                                             | 
                                                        
                    
| 3 | Glass of water not given | 7 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 4 | Partly completed | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 96 | Other | 38 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 7526 |