| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4 | 4 | 
                                                                 
                                    
                                    7.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 1 | Very Often | 3 | 4 | 
                                                                 
                                    
                                    6.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | Sometimes | 3 | 7 | 
                                                                 
                                    
                                    10.7%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 3 | Seldom | 1 | 1 | 
                                                                 
                                    
                                    1.6%
                                 
                                                             | 
                            
                        
                        
                            
                    
| Sysmiss | 35 | 45 |