| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused to Respond | 4 | 
                                    
                                    0%
                                 | 
| -98 | Don't Know | 8 | 
                                    
                                    0%
                                 | 
| 0 | None | 12871 | 
                                    
                                    53.3%
                                 | 
| 1 | Yes , male employees only | 4004 | 
                                    
                                    16.6%
                                 | 
| 2 | Yes , female employees only | 2784 | 
                                    
                                    11.5%
                                 | 
| 3 | Yes, both male and female employees | 4493 | 
                                    
                                    18.6%
                                 |