| Value | Category | Cases | |
|---|---|---|---|
| 1 | ONE PERSON | 84 | 
                                    
                                    3.9%
                                 | 
| 2 | TWO PEOPLE | 33 | 
                                    
                                    1.5%
                                 | 
| 3 | THREE OR MORE PEOPLE | 35 | 
                                    
                                    1.6%
                                 | 
| 8 | DK / DON?T REMEMBER | 5 | 
                                    
                                    0.2%
                                 | 
| Sysmiss | 1996 | 
                                    
                                    92.7%
                                 |