| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased | 109 | 
                                                                 
                                    
                                    21.5%
                                 
                                                             | 
                                                        
                    
| 2 | Increased | 221 | 
                                                                 
                                    
                                    43.7%
                                 
                                                             | 
                                                        
                    
| 3 | Same | 152 | 
                                                                 
                                    
                                    30%
                                 
                                                             | 
                                                        
                    
| Missing value | 24 | 
                                                                 
                                    
                                    4.7%
                                 
                                                             |