| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Filled out entire book | 5 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    
| 2 | 2. Filled out most of the book (more than half) | 22 | 
                                                                 
                                    
                                    21.8%
                                 
                                                             | 
                                                        
                    
| 3 | 3. Filled out part of the book (less than half) | 45 | 
                                                                 
                                    
                                    44.6%
                                 
                                                             | 
                                                        
                    
| 4 | 4. Did not fill any of book | 29 | 
                                                                 
                                    
                                    28.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | .don't know | 0 | |
| Sysmiss | .qre refused | 0 | |
| Sysmiss | .refusal | 0 | |
| Sysmiss | .skip | 0 | |
| Sysmiss | 52 |