| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 34 | 
                                
                                1.7%
                             | 
| 2 | No | 1292 | 
                                
                                65.8%
                             | 
| 8 | D/K | 0 | 
                                
                                0%
                             | 
| 9 | N/A | 639 | 
                                
                                32.5%
                             | 
| Sysmiss | 32 |