| Value | Category | Cases | |
|---|---|---|---|
| -99 | 2 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    |
| 1 | To a fully sufficient degree | 65 | 
                                                                 
                                    
                                    16.5%
                                 
                                                             | 
                                                        
                    
| 2 | To a somewhat sufficient degree | 188 | 
                                                                 
                                    
                                    47.6%
                                 
                                                             | 
                                                        
                    
| 3 | To a somewhat insufficient degree | 44 | 
                                                                 
                                    
                                    11.1%
                                 
                                                             | 
                                                        
                    
| 4 | To a very insufficient degree | 25 | 
                                                                 
                                    
                                    6.3%
                                 
                                                             | 
                                                        
                    
| 5 | Don’t know | 32 | 
                                                                 
                                    
                                    8.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 39 | 
                                                                 
                                    
                                    9.9%
                                 
                                                             |