| 
                 
                    Closing price on 3/1/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    50.70 | 
                 
                
                    | High | 
                    50.70 | 
                 
                
                    | Low | 
                    50.60 | 
                     
                
                    | Volume | 
                    1,990 | 
                                 
                
                    | Split-adjusted Price | 
                    27.60 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DRL Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/1/2019
             | 
            
                -0.40 / -0.78%
             |             
            
                50.70
             |           
            
                50.70
             |               
            
                50.60
             |                           
            
                50.60
             | 
            
                50.65
             |                     
            
                27.60
             |                                 
            
                1,990
             |            
            
                 
             |                                       
         
    
        
            | 
                2/28/2019
             | 
            
                0.00 / 0.00%
             |             
            
                51.00
             |           
            
                51.00
             |               
            
                51.00
             |                           
            
                51.00
             | 
            
                51.00
             |                     
            
                27.82
             |                                 
            
                40
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/27/2019
             | 
            
                0.00 / 0.00%
             |             
            
                51.00
             |           
            
                51.00
             |               
            
                51.00
             |                           
            
                51.00
             | 
            
                51.00
             |                     
            
                27.82
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                2/26/2019
             | 
            
                +0.30 / +0.59%
             |             
            
                50.70
             |           
            
                51.00
             |               
            
                50.70
             |                           
            
                51.00
             | 
            
                50.85
             |                     
            
                27.82
             |                                 
            
                420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/25/2019
             | 
            
                0.00 / 0.00%
             |             
            
                50.70
             |           
            
                50.70
             |               
            
                50.70
             |                           
            
                50.70
             | 
            
                50.70
             |                     
            
                27.66
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                2/22/2019
             | 
            
                +0.10 / +0.20%
             |             
            
                50.70
             |           
            
                50.70
             |               
            
                50.70
             |                           
            
                50.70
             | 
            
                50.70
             |                     
            
                27.66
             |                                 
            
                130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/21/2019
             | 
            
                +0.10 / +0.20%
             |             
            
                50.50
             |           
            
                50.70
             |               
            
                50.50
             |                           
            
                50.60
             | 
            
                50.58
             |                     
            
                27.60
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                2/20/2019
             | 
            
                -0.10 / -0.20%
             |             
            
                50.50
             |           
            
                50.50
             |               
            
                50.50
             |                           
            
                50.50
             | 
            
                50.50
             |                     
            
                27.55
             |                                 
            
                1,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/19/2019
             | 
            
                -0.10 / -0.20%
             |             
            
                50.80
             |           
            
                50.80
             |               
            
                50.60
             |                           
            
                50.60
             | 
            
                50.70
             |                     
            
                27.60
             |                                 
            
                250
             |            
            
                 
             |                                       
         
    
        
            | 
                2/18/2019
             | 
            
                +0.10 / +0.20%
             |             
            
                50.60
             |           
            
                51.00
             |               
            
                50.50
             |                           
            
                50.70
             | 
            
                50.58
             |                     
            
                27.66
             |                                 
            
                13,880
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/15/2019
             | 
            
                +0.40 / +0.80%
             |             
            
                51.00
             |           
            
                51.00
             |               
            
                50.40
             |                           
            
                50.60
             | 
            
                50.56
             |                     
            
                27.60
             |                                 
            
                26,800
             |            
            
                 
             |                                       
         
    
        
            | 
                2/14/2019
             | 
            
                -0.20 / -0.40%
             |             
            
                50.40
             |           
            
                50.40
             |               
            
                50.20
             |                           
            
                50.20
             | 
            
                50.30
             |                     
            
                27.39
             |                                 
            
                1,150
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/13/2019
             | 
            
                +0.20 / +0.40%
             |             
            
                50.10
             |           
            
                50.50
             |               
            
                50.00
             |                           
            
                50.40
             | 
            
                50.00
             |                     
            
                27.49
             |                                 
            
                420
             |            
            
                 
             |                                       
         
    
        
            | 
                2/12/2019
             | 
            
                +0.20 / +0.40%
             |             
            
                50.50
             |           
            
                50.50
             |               
            
                50.00
             |                           
            
                50.20
             | 
            
                50.00
             |                     
            
                27.39
             |                                 
            
                360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/11/2019
             | 
            
                -0.10 / -0.20%
             |             
            
                50.10
             |           
            
                50.10
             |               
            
                50.00
             |                           
            
                50.00
             | 
            
                50.00
             |                     
            
                27.28
             |                                 
            
                240
             |            
            
                 
             |                                       
         
    
        
            | 
                2/1/2019
             | 
            
                -0.30 / -0.60%
             |             
            
                50.20
             |           
            
                50.40
             |               
            
                50.00
             |                           
            
                50.10
             | 
            
                50.00
             |                     
            
                27.33
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/31/2019
             | 
            
                +0.40 / +0.80%
             |             
            
                50.00
             |           
            
                50.40
             |               
            
                50.00
             |                           
            
                50.40
             | 
            
                50.20
             |                     
            
                27.49
             |                                 
            
                610
             |            
            
                 
             |                                       
         
    
        
            | 
                1/30/2019
             | 
            
                0.00 / 0.00%
             |             
            
                50.00
             |           
            
                50.00
             |               
            
                50.00
             |                           
            
                50.00
             | 
            
                50.00
             |                     
            
                27.28
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/29/2019
             | 
            
                0.00 / 0.00%
             |             
            
                50.00
             |           
            
                50.50
             |               
            
                50.00
             |                           
            
                50.00
             | 
            
                50.42
             |                     
            
                27.28
             |                                 
            
                1,190
             |            
            
                 
             |                                       
         
    
        
            | 
                1/28/2019
             | 
            
                -0.50 / -0.99%
             |             
            
                50.00
             |           
            
                50.00
             |               
            
                50.00
             |                           
            
                50.00
             | 
            
                50.00
             |                     
            
                27.28
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/25/2019
             | 
            
                +1.00 / +2.02%
             |             
            
                50.00
             |           
            
                50.50
             |               
            
                50.00
             |                           
            
                50.50
             | 
            
                50.00
             |                     
            
                27.55
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/24/2019
             | 
            
                +0.30 / +0.61%
             |             
            
                49.50
             |           
            
                49.50
             |               
            
                49.50
             |                           
            
                49.50
             | 
            
                49.50
             |                     
            
                27.00
             |                                 
            
                70
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/23/2019
             | 
            
                +0.10 / +0.20%
             |             
            
                49.20
             |           
            
                49.20
             |               
            
                49.20
             |                           
            
                49.20
             | 
            
                49.20
             |                     
            
                26.84
             |                                 
            
                230
             |            
            
                 
             |                                       
         
    
        
            | 
                1/22/2019
             | 
            
                -0.40 / -0.81%
             |             
            
                49.50
             |           
            
                49.50
             |               
            
                49.10
             |                           
            
                49.10
             | 
            
                49.30
             |                     
            
                26.79
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/21/2019
             | 
            
                +0.50 / +1.02%
             |             
            
                49.50
             |           
            
                49.50
             |               
            
                49.20
             |                           
            
                49.50
             | 
            
                49.33
             |                     
            
                27.00
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/18/2019
             | 
            
                0.00 / 0.00%
             |             
            
                49.50
             |           
            
                49.50
             |               
            
                49.00
             |                           
            
                49.00
             | 
            
                49.25
             |                     
            
                26.73
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/17/2019
             | 
            
                +0.40 / +0.82%
             |             
            
                49.00
             |           
            
                49.00
             |               
            
                49.00
             |                           
            
                49.00
             | 
            
                49.00
             |                     
            
                26.73
             |                                 
            
                1,150
             |            
            
                 
             |                                       
         
    
        
            | 
                1/16/2019
             | 
            
                -1.40 / -2.80%
             |             
            
                50.00
             |           
            
                50.00
             |               
            
                48.60
             |                           
            
                48.60
             | 
            
                49.11
             |                     
            
                26.51
             |                                 
            
                1,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/15/2019
             | 
            
                0.00 / 0.00%
             |             
            
                50.00
             |           
            
                50.00
             |               
            
                50.00
             |                           
            
                50.00
             | 
            
                50.00
             |                     
            
                27.28
             |                                 
            
                490
             |            
            
                 
             |                                       
         
    
        
            | 
                1/14/2019
             | 
            
                +0.50 / +1.01%
             |             
            
                50.00
             |           
            
                50.00
             |               
            
                50.00
             |                           
            
                50.00
             | 
            
                50.00
             |                     
            
                27.28
             |                                 
            
                620
             |  
            
                 
             |                                                              
             
    
         
    
    
 |