| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Filled entire table | 1 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    
| 2 | 2. Filled part of table | 4 | 
                                                                 
                                    
                                    9.1%
                                 
                                                             | 
                                                        
                    
| 3 | 3. Filled none of table | 39 | 
                                                                 
                                    
                                    88.6%
                                 
                                                             | 
                                                        
                    
| Sysmiss | .don't know | 0 | |
| Sysmiss | .qre refused | 0 | |
| Sysmiss | .refusal | 0 | |
| Sysmiss | .skip | 0 | |
| Sysmiss | 109 |