| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 | 
                                    
                                    1.3%
                                 | |
| 1 | Married | 92 | 
                                    
                                    30.1%
                                 | 
| 2 | Widowed | 13 | 
                                    
                                    4.2%
                                 | 
| 3 | Divorced | 16 | 
                                    
                                    5.2%
                                 | 
| 4 | Single | 181 | 
                                    
                                    59.2%
                                 | 
| Sysmiss | 46 |