| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | Very unprepared | 348 | 
                                                                 
                                    
                                    29%
                                 
                                                             | 
                                                        
                    
| 2 | Somewhat unprepared | 277 | 
                                                                 
                                    
                                    23.1%
                                 
                                                             | 
                                                        
                    
| 3 | Somewhat prepared | 83 | 
                                                                 
                                    
                                    6.9%
                                 
                                                             | 
                                                        
                    
| 4 | Very prepared | 428 | 
                                                                 
                                    
                                    35.7%
                                 
                                                             | 
                                                        
                    
| 8 | Refused | 4 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 9 | Don't know | 60 | 
                                                                 
                                    
                                    5%
                                 
                                                             |