| Value | Category | Cases | |
|---|---|---|---|
| 0 | never married | 3663 | 
                                    
                                    24.5%
                                 | 
| 1 | married | 5977 | 
                                    
                                    40%
                                 | 
| 2 | living together | 3533 | 
                                    
                                    23.6%
                                 | 
| 3 | widowed | 503 | 
                                    
                                    3.4%
                                 | 
| 4 | divorced | 228 | 
                                    
                                    1.5%
                                 | 
| 5 | not living together | 1042 | 
                                    
                                    7%
                                 |