| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1 | 
                                
                                1.1%
                             | 
| 2 | No | 18 | 
                                
                                20%
                             | 
| 95 | Missing | 0 | 
                                
                                0%
                             | 
| 96 | other | 0 | 
                                
                                0%
                             | 
| 98 | Dont know | 0 | 
                                
                                0%
                             | 
| 99 | N/a | 71 | 
                                
                                78.9%
                             |