| 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 | None | 56 | 
                                    
                                    9.6%
                                 | 
| 2 | 2 | 28 | 
                                    
                                    4.8%
                                 | 
| 3 | 3 | 42 | 
                                    
                                    7.2%
                                 | 
| 4 | 4 | 29 | 
                                    
                                    5%
                                 | 
| 5 | 5 | 72 | 
                                    
                                    12.4%
                                 | 
| 6 | 6 | 40 | 
                                    
                                    6.9%
                                 | 
| 7 | 7 | 54 | 
                                    
                                    9.3%
                                 | 
| 8 | 8 | 106 | 
                                    
                                    18.2%
                                 | 
| 9 | 9 | 56 | 
                                    
                                    9.6%
                                 | 
| 10 | A lot | 99 | 
                                    
                                    17%
                                 | 
| Sysmiss | 356 |