| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all confident | 167 | 
                                                                 
                                    
                                    6.6%
                                 
                                                             | 
                                                        
                    
| 2 | Somewhat confident | 647 | 
                                                                 
                                    
                                    25.7%
                                 
                                                             | 
                                                        
                    
| 3 | Quite confident | 860 | 
                                                                 
                                    
                                    34.2%
                                 
                                                             | 
                                                        
                    
| 4 | Very confident | 608 | 
                                                                 
                                    
                                    24.2%
                                 
                                                             | 
                                                        
                    
| 5 | Don’t know | 92 | 
                                                                 
                                    
                                    3.7%
                                 
                                                             | 
                                                        
                    
| 6 | Not applicable | 141 | 
                                                                 
                                    
                                    5.6%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 624 |