| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 0 | Far fewer requirements | 37 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    
| 1 | Somewhat fewer requirements | 109 | 
                                                                 
                                    
                                    4.5%
                                 
                                                             | 
                                                        
                    
| 2 | About the same number of requirements | 54 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    
| 3 | Somewhat more requirements | 94 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    
| 4 | Many more requirements | 100 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    
| 7 | Not applicable | 1923 | 
                                                                 
                                    
                                    80.1%
                                 
                                                             | 
                                                        
                    
| 8 | Refused to answer | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 9 | Don’t know | 83 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             |