| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | More restrictive | 674 | 
                                                                 
                                    
                                    56.2%
                                 
                                                             | 
                                                        
                    
| 2 | Remain the same | 302 | 
                                                                 
                                    
                                    25.2%
                                 
                                                             | 
                                                        
                    
| 3 | Less restrictive | 167 | 
                                                                 
                                    
                                    13.9%
                                 
                                                             | 
                                                        
                    
| 8 | Refused | 3 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 9 | Do not know | 54 | 
                                                                 
                                    
                                    4.5%
                                 
                                                             |