| Value | Category | Cases | |
|---|---|---|---|
| -5 | DE,MX,SE:Inapplicable ; RU:Inappropriate response; HT: Dropp | 0 | 
                                    
                                    0%
                                 | 
| -4 | Not asked in survey | 0 | 
                                    
                                    0%
                                 | 
| -3 | Not applicable | 0 | 
                                    
                                    0%
                                 | 
| -2 | No answer | 0 | 
                                    
                                    0%
                                 | 
| -1 | Don´t know | 0 | 
                                    
                                    0%
                                 | 
| 1 | Have done | 35 | 
                                    
                                    2.9%
                                 | 
| 2 | Might do | 117 | 
                                    
                                    9.8%
                                 | 
| 3 | Would never do | 1040 | 
                                    
                                    87.2%
                                 | 
| Sysmiss | 8 |