| Description | 
            #'s | 
            Notes | 
        
        
            | Building Population | 
            2,500 | 
            500K Sq Ft building | 
        
        
            | Visitors/Mo | 
            7,500 | 
            Usually 3X building population if using non inflated building population #'s | 
        
        
            | Visitor "No Shows" | 
            25% | 
            An access control record is still created in the system for preauthorized "No Shows" | 
        
        
            | Events/Day/Visitor | 
            1.5 | 
            Each visitor on average swipes one time past one or two readers | 
        
        
            | Events/Day/Person | 
            5 | 
            Each employee will swipe several times a day to enter a building | 
        
        
            | Months in a Year | 
            12 | 
              | 
        
        
            | Personnel Turnover/Yr | 
            20% | 
            Employee turnover in companies is about 20% a year | 
        
        
            | New Personnel Records/Yr | 
            500 | 
            112500/500 is the ratio of new visitor to new personnel records created per year | 
        
        
            | New Visitor Records/Yr | 
              112,500 | 
            112500/500 is the ratio of new visitor to new personnel records created per year | 
        
        
            | Personnel Events/Yr | 
              150,000 | 
            168750/150000 is the ratio of visitor events to personnel events created per year | 
        
        
            | Visitor Events/Yr | 
              168,750 | 
            168750/150000 is the ratio of visitor events to personnel events created per year | 
        
        
            | Ratio New Records Created (Visitors to People) | 
            225 | 
            Visitor processing creates 200 X more records than standard access control | 
        
        
            | Ratio Events (Visitors to People) | 
            1.125 | 
            Number of Visitor and Personnel events is about the same |