| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased | 18 | 
                                    
                                    25.4%
                                 | 
| 2 | Increased | 5 | 
                                    
                                    7%
                                 | 
| 3 | Same | 44 | 
                                    
                                    62%
                                 | 
| Missing value | 4 | 
                                    
                                    5.6%
                                 |