| Value | Category | Cases | |
|---|---|---|---|
| -5 | DE,EC,SE:Inapplicable ; RU:Inappropriate response; HT: Dropp | 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 | 165 | 
                                                                 
                                    
                                    13.8%
                                 
                                                             | 
                                                        
                    
| 2 | Weekly | 78 | 
                                                                 
                                    
                                    6.5%
                                 
                                                             | 
                                                        
                    
| 3 | Monthly | 35 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    
| 4 | Less than monthly | 51 | 
                                                                 
                                    
                                    4.3%
                                 
                                                             | 
                                                        
                    
| 5 | Never | 871 | 
                                                                 
                                    
                                    72.6%
                                 
                                                             |