| Value | Category | Cases | |
|---|---|---|---|
| 1 | More often | 42 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    
| 2 | About the same as now | 86 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                                                        
                    
| 3 | Less often | 10 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 4 | Never | 5 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 97 | Not applicable | 3417 | 
                                                                 
                                    
                                    95.9%
                                 
                                                             | 
                                                        
                    
| 98 | Refused | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 99 | Don't know | 2 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             |