| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | Much less | 45 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    
| 2 | Somewhat less | 61 | 
                                                                 
                                    
                                    5.1%
                                 
                                                             | 
                                                        
                    
| 3 | About the right amount | 159 | 
                                                                 
                                    
                                    13.3%
                                 
                                                             | 
                                                        
                    
| 4 | Somewhat more | 183 | 
                                                                 
                                    
                                    15.3%
                                 
                                                             | 
                                                        
                    
| 5 | Much more | 715 | 
                                                                 
                                    
                                    59.6%
                                 
                                                             | 
                                                        
                    
| 8 | Refused | 2 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 9 | Don’t know | 35 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             |