| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1936 | 
                                    
                                    90.8%
                                 | 
| 2 | NO | 190 | 
                                    
                                    8.9%
                                 | 
| 3 | CANNOT UNDERSTAND THEIR LANGUAGE | 5 | 
                                    
                                    0.2%
                                 | 
| Sysmiss | 1784 |