| Value | Category | Cases | |
|---|---|---|---|
| 1 | More | 102 | 
                                    
                                    31.5%
                                 | 
| 2 | Less | 51 | 
                                    
                                    15.7%
                                 | 
| 3 | About the Same Number | 126 | 
                                    
                                    38.9%
                                 | 
| 9 | Not Applicable | 45 | 
                                    
                                    13.9%
                                 | 
| Sysmiss | 108 |