| Value | Category | Cases | |
|---|---|---|---|
| -5 | DE:Inapplicable; RU: Inappropriate response; HT: Dropped out | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -4 | Not asked | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -3 | Not applicable | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -2 | No answer | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -1 | Don´t know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | Daily | 1305 | 
                                                                 
                                    
                                    66.2%
                                 
                                                             | 
                                                        
                    
| 2 | Weekly | 383 | 
                                                                 
                                    
                                    19.4%
                                 
                                                             | 
                                                        
                    
| 3 | Monthly | 109 | 
                                                                 
                                    
                                    5.5%
                                 
                                                             | 
                                                        
                    
| 4 | Less than monthly | 98 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    
| 5 | Never | 75 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2 |