| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 3179 | 
                                    
                                    20%
                                 | 
| 2 | No | 12386 | 
                                    
                                    78%
                                 | 
| 3 | Don't Know | 312 | 
                                    
                                    2%
                                 | 
| 9 | Missing | 0 | 
                                    
                                    0%
                                 | 
| Sysmiss | 65901 |