| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Unknown; Inappropiate | 0 | 
                                    
                                    0%
                                 | 
| -4 | Not asked | 0 | 
                                    
                                    0%
                                 | 
| -3 | Not applicable | 0 | 
                                    
                                    0%
                                 | 
| -2 | No answer | 0 | 
                                    
                                    0%
                                 | 
| -1 | Don´t know | 0 | 
                                    
                                    0%
                                 | 
| 1 | Never | 574 | 
                                    
                                    61.7%
                                 | 
| 2 | 2 | 95 | 
                                    
                                    10.2%
                                 | 
| 3 | 3 | 87 | 
                                    
                                    9.4%
                                 | 
| 4 | 4 | 48 | 
                                    
                                    5.2%
                                 | 
| 5 | 5 | 62 | 
                                    
                                    6.7%
                                 | 
| 6 | 6 | 21 | 
                                    
                                    2.3%
                                 | 
| 7 | 7 | 14 | 
                                    
                                    1.5%
                                 | 
| 8 | 8 | 14 | 
                                    
                                    1.5%
                                 | 
| 9 | 9 | 2 | 
                                    
                                    0.2%
                                 | 
| 10 | Always | 13 | 
                                    
                                    1.4%
                                 | 
| Sysmiss | 8 |