| Value | Category | Cases | |
|---|---|---|---|
| 0 | nonresponse | 0 | 
                                    
                                    0%
                                 | 
| 1 | yes | 33 | 
                                    
                                    1.1%
                                 | 
| 2 | no | 2851 | 
                                    
                                    98.1%
                                 | 
| 3 | don't know | 22 | 
                                    
                                    0.8%
                                 | 
| 4 | 1 | 
                                    
                                    0%
                                 | |
| Sysmiss | 93 |