| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 93 | 
                                
                                18.7%
                             | 
| 2 | No | 397 | 
                                
                                79.9%
                             | 
| 5 | Missing | 0 | 
                                
                                0%
                             | 
| 9 | NA | 7 | 
                                
                                1.4%
                             |