| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased by more than 25% | 118 | 
                                                                 
                                    
                                    12.5%
                                 
                                                             | 
                                                        
                    
| 2 | Decreased by 1-25% | 140 | 
                                                                 
                                    
                                    14.9%
                                 
                                                             | 
                                                        
                    
| 3 | Stayed the same | 638 | 
                                                                 
                                    
                                    67.8%
                                 
                                                             | 
                                                        
                    
| 4 | Increased by 1-25% | 32 | 
                                                                 
                                    
                                    3.4%
                                 
                                                             | 
                                                        
                    
| 5 | Increased by more than 25% | 13 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2183 |