| 
                 
                    Closing price on 9/9/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    19.60 | 
                 
                
                    | High | 
                    20.20 | 
                 
                
                    | Low | 
                    19.60 | 
                     
                
                    | Volume | 
                    48,770 | 
                                 
                
                    | Split-adjusted Price | 
                    20.00 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DCL Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/9/2020
             | 
            
                0.00 / 0.00%
             |             
            
                19.60
             |           
            
                20.20
             |               
            
                19.60
             |                           
            
                20.00
             | 
            
                19.99
             |                     
            
                20.00
             |                                 
            
                48,770
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2020
             | 
            
                -0.10 / -0.50%
             |             
            
                20.10
             |           
            
                20.10
             |               
            
                19.75
             |                           
            
                20.00
             | 
            
                19.94
             |                     
            
                20.00
             |                                 
            
                41,720
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/7/2020
             | 
            
                +0.40 / +2.03%
             |             
            
                19.70
             |           
            
                20.10
             |               
            
                19.70
             |                           
            
                20.10
             | 
            
                19.83
             |                     
            
                20.10
             |                                 
            
                41,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2020
             | 
            
                -0.50 / -2.48%
             |             
            
                19.80
             |           
            
                20.15
             |               
            
                19.60
             |                           
            
                19.70
             | 
            
                19.85
             |                     
            
                19.70
             |                                 
            
                82,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/3/2020
             | 
            
                -0.10 / -0.49%
             |             
            
                20.30
             |           
            
                20.50
             |               
            
                20.10
             |                           
            
                20.20
             | 
            
                20.17
             |                     
            
                20.20
             |                                 
            
                63,870
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2020
             | 
            
                -0.20 / -0.98%
             |             
            
                20.10
             |           
            
                20.45
             |               
            
                20.10
             |                           
            
                20.30
             | 
            
                20.19
             |                     
            
                20.30
             |                                 
            
                55,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2020
             | 
            
                0.00 / 0.00%
             |             
            
                20.40
             |           
            
                20.55
             |               
            
                20.35
             |                           
            
                20.50
             | 
            
                20.48
             |                     
            
                20.50
             |                                 
            
                242,920
             |            
            
                 
             |                                       
         
    
        
            | 
                8/28/2020
             | 
            
                +0.05 / +0.24%
             |             
            
                20.65
             |           
            
                20.85
             |               
            
                20.50
             |                           
            
                20.50
             | 
            
                20.61
             |                     
            
                20.50
             |                                 
            
                49,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2020
             | 
            
                -0.10 / -0.49%
             |             
            
                20.35
             |           
            
                20.70
             |               
            
                20.35
             |                           
            
                20.45
             | 
            
                20.50
             |                     
            
                20.45
             |                                 
            
                39,080
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2020
             | 
            
                -0.45 / -2.14%
             |             
            
                20.10
             |           
            
                21.00
             |               
            
                20.00
             |                           
            
                20.55
             | 
            
                20.51
             |                     
            
                20.55
             |                                 
            
                37,550
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2020
             | 
            
                +0.05 / +0.24%
             |             
            
                20.95
             |           
            
                21.05
             |               
            
                20.80
             |                           
            
                21.00
             | 
            
                20.92
             |                     
            
                21.00
             |                                 
            
                41,870
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2020
             | 
            
                +0.15 / +0.72%
             |             
            
                21.40
             |           
            
                21.50
             |               
            
                20.80
             |                           
            
                20.95
             | 
            
                21.07
             |                     
            
                20.95
             |                                 
            
                107,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/21/2020
             | 
            
                -0.15 / -0.72%
             |             
            
                20.40
             |           
            
                21.60
             |               
            
                20.40
             |                           
            
                20.80
             | 
            
                20.80
             |                     
            
                20.80
             |                                 
            
                74,750
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2020
             | 
            
                -0.20 / -0.95%
             |             
            
                21.15
             |           
            
                21.45
             |               
            
                20.50
             |                           
            
                20.95
             | 
            
                20.87
             |                     
            
                20.95
             |                                 
            
                62,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2020
             | 
            
                -0.50 / -2.31%
             |             
            
                21.65
             |           
            
                22.00
             |               
            
                21.00
             |                           
            
                21.15
             | 
            
                21.31
             |                     
            
                21.15
             |                                 
            
                85,480
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2020
             | 
            
                +1.00 / +4.84%
             |             
            
                21.30
             |           
            
                22.05
             |               
            
                21.30
             |                           
            
                21.65
             | 
            
                21.84
             |                     
            
                21.65
             |                                 
            
                201,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2020
             | 
            
                +1.35 / +6.99%
             |             
            
                19.30
             |           
            
                20.65
             |               
            
                19.20
             |                           
            
                20.65
             | 
            
                20.09
             |                     
            
                20.65
             |                                 
            
                69,550
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2020
             | 
            
                -0.25 / -1.28%
             |             
            
                19.60
             |           
            
                19.60
             |               
            
                19.10
             |                           
            
                19.30
             | 
            
                19.39
             |                     
            
                19.30
             |                                 
            
                6,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2020
             | 
            
                +0.25 / +1.30%
             |             
            
                19.30
             |           
            
                19.60
             |               
            
                19.00
             |                           
            
                19.55
             | 
            
                19.13
             |                     
            
                19.55
             |                                 
            
                66,380
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2020
             | 
            
                -0.20 / -1.03%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                19.00
             |                           
            
                19.30
             | 
            
                19.19
             |                     
            
                19.30
             |                                 
            
                34,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2020
             | 
            
                -0.20 / -1.02%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                19.20
             |                           
            
                19.50
             | 
            
                19.32
             |                     
            
                19.50
             |                                 
            
                13,150
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2020
             | 
            
                0.00 / 0.00%
             |             
            
                19.80
             |           
            
                19.80
             |               
            
                19.40
             |                           
            
                19.70
             | 
            
                19.57
             |                     
            
                19.70
             |                                 
            
                30,460
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2020
             | 
            
                0.00 / 0.00%
             |             
            
                19.45
             |           
            
                19.75
             |               
            
                19.30
             |                           
            
                19.70
             | 
            
                19.50
             |                     
            
                19.70
             |                                 
            
                8,410
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2020
             | 
            
                -0.05 / -0.25%
             |             
            
                19.70
             |           
            
                19.85
             |               
            
                19.20
             |                           
            
                19.70
             | 
            
                19.41
             |                     
            
                19.70
             |                                 
            
                31,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2020
             | 
            
                +0.45 / +2.33%
             |             
            
                19.95
             |           
            
                19.95
             |               
            
                19.30
             |                           
            
                19.75
             | 
            
                19.54
             |                     
            
                19.75
             |                                 
            
                67,140
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2020
             | 
            
                +0.20 / +1.05%
             |             
            
                19.40
             |           
            
                19.80
             |               
            
                19.10
             |                           
            
                19.30
             | 
            
                19.31
             |                     
            
                19.30
             |                                 
            
                26,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2020
             | 
            
                -0.10 / -0.52%
             |             
            
                19.15
             |           
            
                19.40
             |               
            
                18.80
             |                           
            
                19.10
             | 
            
                19.01
             |                     
            
                19.10
             |                                 
            
                43,230
             |            
            
                 
             |                                       
         
    
        
            | 
                7/31/2020
             | 
            
                -0.20 / -1.03%
             |             
            
                19.40
             |           
            
                19.40
             |               
            
                18.90
             |                           
            
                19.20
             | 
            
                19.25
             |                     
            
                19.20
             |                                 
            
                20,680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/30/2020
             | 
            
                +0.20 / +1.04%
             |             
            
                19.20
             |           
            
                19.50
             |               
            
                18.70
             |                           
            
                19.40
             | 
            
                19.02
             |                     
            
                19.40
             |                                 
            
                15,560
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2020
             | 
            
                -0.50 / -2.54%
             |             
            
                19.70
             |           
            
                19.70
             |               
            
                18.35
             |                           
            
                19.20
             | 
            
                18.62
             |                     
            
                19.20
             |                                 
            
                33,190
             |  
            
                 
             |                                                              
             
    
         
    
    
 |