| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                    
                                    0%
                                 | 
| 1 | Very unprepared | 616 | 
                                    
                                    51.3%
                                 | 
| 2 | Somewhat unprepared | 209 | 
                                    
                                    17.4%
                                 | 
| 3 | Somewhat prepared | 221 | 
                                    
                                    18.4%
                                 | 
| 4 | Very prepared | 96 | 
                                    
                                    8%
                                 | 
| 8 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 9 | Don't know | 58 | 
                                    
                                    4.8%
                                 |