| 
                 
                    Closing price on 6/23/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    25.00 | 
                 
                
                    | High | 
                    25.40 | 
                 
                
                    | Low | 
                    24.00 | 
                     
                
                    | Volume | 
                    317,040 | 
                                 
                
                    | Split-adjusted Price | 
                    9.95 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DPG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/23/2020
             | 
            
                -0.25 / -1.00%
             |             
            
                25.00
             |           
            
                25.40
             |               
            
                24.00
             |                           
            
                24.75
             | 
            
                24.91
             |                     
            
                9.95
             |                                 
            
                317,040
             |            
            
                 
             |                                       
         
    
        
            | 
                6/22/2020
             | 
            
                +0.40 / +1.63%
             |             
            
                24.60
             |           
            
                25.60
             |               
            
                24.60
             |                           
            
                25.00
             | 
            
                25.04
             |                     
            
                10.05
             |                                 
            
                442,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/19/2020
             | 
            
                +1.15 / +4.90%
             |             
            
                23.60
             |           
            
                24.60
             |               
            
                23.50
             |                           
            
                24.60
             | 
            
                24.25
             |                     
            
                9.89
             |                                 
            
                313,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/18/2020
             | 
            
                -0.05 / -0.21%
             |             
            
                23.10
             |           
            
                23.80
             |               
            
                23.00
             |                           
            
                23.45
             | 
            
                23.38
             |                     
            
                9.42
             |                                 
            
                114,340
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2020
             | 
            
                0.00 / 0.00%
             |             
            
                23.80
             |           
            
                24.00
             |               
            
                23.20
             |                           
            
                23.50
             | 
            
                23.59
             |                     
            
                9.44
             |                                 
            
                183,790
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2020
             | 
            
                +0.40 / +1.73%
             |             
            
                23.50
             |           
            
                24.00
             |               
            
                23.10
             |                           
            
                23.50
             | 
            
                23.43
             |                     
            
                9.44
             |                                 
            
                541,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2020
             | 
            
                -1.70 / -6.85%
             |             
            
                24.80
             |           
            
                25.45
             |               
            
                23.10
             |                           
            
                23.10
             | 
            
                24.17
             |                     
            
                9.28
             |                                 
            
                748,940
             |            
            
                 
             |                                       
         
    
        
            | 
                6/12/2020
             | 
            
                -0.70 / -2.75%
             |             
            
                23.90
             |           
            
                24.80
             |               
            
                23.90
             |                           
            
                24.80
             | 
            
                24.32
             |                     
            
                9.97
             |                                 
            
                452,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/11/2020
             | 
            
                -1.90 / -6.93%
             |             
            
                27.20
             |           
            
                27.90
             |               
            
                25.50
             |                           
            
                25.50
             | 
            
                26.88
             |                     
            
                10.25
             |                                 
            
                885,140
             |            
            
                 
             |                                       
         
    
        
            | 
                6/10/2020
             | 
            
                +1.30 / +4.98%
             |             
            
                25.90
             |           
            
                27.60
             |               
            
                25.20
             |                           
            
                27.40
             | 
            
                26.88
             |                     
            
                11.01
             |                                 
            
                744,870
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2020
             | 
            
                +0.05 / +0.19%
             |             
            
                26.55
             |           
            
                26.70
             |               
            
                25.95
             |                           
            
                26.10
             | 
            
                26.33
             |                     
            
                10.49
             |                                 
            
                630,660
             |            
            
                 
             |                                       
         
    
        
            | 
                6/8/2020
             | 
            
                +1.70 / +6.98%
             |             
            
                24.65
             |           
            
                26.05
             |               
            
                24.35
             |                           
            
                26.05
             | 
            
                25.62
             |                     
            
                10.47
             |                                 
            
                1,362,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/5/2020
             | 
            
                +0.40 / +1.67%
             |             
            
                23.60
             |           
            
                24.55
             |               
            
                23.60
             |                           
            
                24.35
             | 
            
                24.10
             |                     
            
                9.79
             |                                 
            
                208,640
             |            
            
                 
             |                                       
         
    
        
            | 
                6/4/2020
             | 
            
                -0.25 / -1.03%
             |             
            
                24.20
             |           
            
                24.40
             |               
            
                23.95
             |                           
            
                23.95
             | 
            
                24.09
             |                     
            
                9.62
             |                                 
            
                404,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/3/2020
             | 
            
                -0.10 / -0.41%
             |             
            
                24.70
             |           
            
                24.70
             |               
            
                24.20
             |                           
            
                24.20
             | 
            
                24.27
             |                     
            
                9.72
             |                                 
            
                147,260
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2020
             | 
            
                -0.10 / -0.41%
             |             
            
                24.40
             |           
            
                25.00
             |               
            
                24.20
             |                           
            
                24.30
             | 
            
                24.78
             |                     
            
                9.77
             |                                 
            
                316,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/1/2020
             | 
            
                +0.40 / +1.67%
             |             
            
                24.00
             |           
            
                24.45
             |               
            
                23.90
             |                           
            
                24.40
             | 
            
                24.20
             |                     
            
                9.81
             |                                 
            
                235,030
             |            
            
                 
             |                                       
         
    
        
            | 
                5/29/2020
             | 
            
                +0.10 / +0.42%
             |             
            
                23.85
             |           
            
                24.35
             |               
            
                23.80
             |                           
            
                24.00
             | 
            
                24.06
             |                     
            
                9.64
             |                                 
            
                210,530
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/28/2020
             | 
            
                -0.20 / -0.83%
             |             
            
                24.10
             |           
            
                24.30
             |               
            
                23.65
             |                           
            
                23.90
             | 
            
                24.02
             |                     
            
                9.60
             |                                 
            
                244,760
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2020
             | 
            
                -0.90 / -3.60%
             |             
            
                25.40
             |           
            
                25.40
             |               
            
                24.10
             |                           
            
                24.10
             | 
            
                24.65
             |                     
            
                9.68
             |                                 
            
                361,870
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2020
             | 
            
                +0.75 / +3.09%
             |             
            
                24.25
             |           
            
                25.10
             |               
            
                24.25
             |                           
            
                25.00
             | 
            
                24.85
             |                     
            
                10.05
             |                                 
            
                341,820
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2020
             | 
            
                +0.55 / +2.32%
             |             
            
                23.70
             |           
            
                24.50
             |               
            
                23.70
             |                           
            
                24.25
             | 
            
                24.01
             |                     
            
                9.74
             |                                 
            
                282,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/22/2020
             | 
            
                -2.70 / -10.23%
             |             
            
                25.20
             |           
            
                25.80
             |               
            
                23.70
             |                           
            
                23.70
             | 
            
                24.72
             |                     
            
                9.52
             |                                 
            
                548,750
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2020
             | 
            
                -0.40 / -1.49%
             |             
            
                26.80
             |           
            
                27.30
             |               
            
                26.30
             |                           
            
                26.40
             | 
            
                26.75
             |                     
            
                10.21
             |                                 
            
                316,330
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2020
             | 
            
                0.00 / 0.00%
             |             
            
                26.80
             |           
            
                27.50
             |               
            
                26.75
             |                           
            
                26.80
             | 
            
                26.93
             |                     
            
                10.36
             |                                 
            
                422,650
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2020
             | 
            
                +0.95 / +3.68%
             |             
            
                26.45
             |           
            
                27.50
             |               
            
                26.10
             |                           
            
                26.80
             | 
            
                26.78
             |                     
            
                10.36
             |                                 
            
                781,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2020
             | 
            
                +0.15 / +0.58%
             |             
            
                25.90
             |           
            
                25.90
             |               
            
                25.55
             |                           
            
                25.85
             | 
            
                25.75
             |                     
            
                9.99
             |                                 
            
                181,720
             |            
            
                 
             |                                       
         
    
        
            | 
                5/15/2020
             | 
            
                -0.25 / -0.96%
             |             
            
                26.20
             |           
            
                26.35
             |               
            
                25.50
             |                           
            
                25.70
             | 
            
                25.93
             |                     
            
                9.94
             |                                 
            
                384,370
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2020
             | 
            
                +0.35 / +1.37%
             |             
            
                24.90
             |           
            
                26.35
             |               
            
                24.90
             |                           
            
                25.95
             | 
            
                25.63
             |                     
            
                10.03
             |                                 
            
                420,150
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2020
             | 
            
                -0.90 / -3.40%
             |             
            
                26.00
             |           
            
                26.50
             |               
            
                25.50
             |                           
            
                25.60
             | 
            
                25.93
             |                     
            
                9.90
             |                                 
            
                347,980
             |  
            
                 
             |                                                              
             
    
         
    
    
 |