| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | Much less | 42 | 
                                                                 
                                    
                                    3.6%
                                 
                                                             | 
                                                        
                    
| 2 | Somewhat less | 35 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    
| 3 | About the right amount | 317 | 
                                                                 
                                    
                                    27%
                                 
                                                             | 
                                                        
                    
| 4 | Somewhat more | 328 | 
                                                                 
                                    
                                    27.9%
                                 
                                                             | 
                                                        
                    
| 5 | Much more | 329 | 
                                                                 
                                    
                                    28%
                                 
                                                             | 
                                                        
                    
| 8 | Refused | 7 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                                                        
                    
| 9 | Don’t know | 118 | 
                                                                 
                                    
                                    10%
                                 
                                                             |