| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused to Respond | 3 | 
                                    
                                    0%
                                 | 
| -98 | Don't Know | 24 | 
                                    
                                    0.1%
                                 | 
| 0 | None | 21870 | 
                                    
                                    90.5%
                                 | 
| 1 | Yes , male employees only | 1081 | 
                                    
                                    4.5%
                                 | 
| 2 | Yes , female employees only | 513 | 
                                    
                                    2.1%
                                 | 
| 3 | Yes, both male and female employees | 673 | 
                                    
                                    2.8%
                                 |