| 
                 
                    Closing price on 5/6/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    36.50 | 
                 
                
                    | High | 
                    36.70 | 
                 
                
                    | Low | 
                    36.00 | 
                     
                
                    | Volume | 
                    424,100 | 
                                 
                
                    | Split-adjusted Price | 
                    14.47 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DPG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/6/2021
             | 
            
                -0.70 / -1.91%
             |             
            
                36.50
             |           
            
                36.70
             |               
            
                36.00
             |                           
            
                36.00
             | 
            
                36.19
             |                     
            
                14.47
             |                                 
            
                424,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2021
             | 
            
                +0.30 / +0.82%
             |             
            
                36.80
             |           
            
                37.30
             |               
            
                35.95
             |                           
            
                36.70
             | 
            
                36.24
             |                     
            
                14.75
             |                                 
            
                881,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2021
             | 
            
                +0.50 / +1.39%
             |             
            
                35.10
             |           
            
                37.90
             |               
            
                35.00
             |                           
            
                36.40
             | 
            
                36.00
             |                     
            
                14.63
             |                                 
            
                531,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2021
             | 
            
                0.00 / 0.00%
             |             
            
                35.90
             |           
            
                36.30
             |               
            
                35.70
             |                           
            
                35.90
             | 
            
                35.93
             |                     
            
                14.43
             |                                 
            
                283,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2021
             | 
            
                -0.20 / -0.55%
             |             
            
                36.70
             |           
            
                36.70
             |               
            
                35.90
             |                           
            
                35.90
             | 
            
                36.06
             |                     
            
                14.43
             |                                 
            
                442,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2021
             | 
            
                0.00 / 0.00%
             |             
            
                36.10
             |           
            
                36.35
             |               
            
                35.60
             |                           
            
                36.10
             | 
            
                36.03
             |                     
            
                14.51
             |                                 
            
                321,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2021
             | 
            
                -1.10 / -2.96%
             |             
            
                37.20
             |           
            
                37.20
             |               
            
                36.00
             |                           
            
                36.10
             | 
            
                36.55
             |                     
            
                14.51
             |                                 
            
                419,307
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2021
             | 
            
                +0.40 / +1.09%
             |             
            
                36.80
             |           
            
                37.20
             |               
            
                36.20
             |                           
            
                37.20
             | 
            
                36.65
             |                     
            
                14.95
             |                                 
            
                703,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2021
             | 
            
                -1.25 / -3.29%
             |             
            
                38.30
             |           
            
                38.30
             |               
            
                36.75
             |                           
            
                36.80
             | 
            
                37.34
             |                     
            
                14.79
             |                                 
            
                532,400
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2021
             | 
            
                -0.30 / -0.78%
             |             
            
                38.50
             |           
            
                38.50
             |               
            
                37.30
             |                           
            
                38.05
             | 
            
                38.04
             |                     
            
                15.29
             |                                 
            
                538,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2021
             | 
            
                +0.35 / +0.92%
             |             
            
                38.45
             |           
            
                38.50
             |               
            
                37.20
             |                           
            
                38.35
             | 
            
                38.06
             |                     
            
                15.41
             |                                 
            
                1,110,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2021
             | 
            
                +2.10 / +5.85%
             |             
            
                35.90
             |           
            
                38.00
             |               
            
                35.50
             |                           
            
                38.00
             | 
            
                35.85
             |                     
            
                15.27
             |                                 
            
                1,078,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2021
             | 
            
                -0.60 / -1.64%
             |             
            
                36.45
             |           
            
                36.50
             |               
            
                35.60
             |                           
            
                35.90
             | 
            
                36.02
             |                     
            
                14.43
             |                                 
            
                402,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2021
             | 
            
                +1.00 / +2.82%
             |             
            
                35.00
             |           
            
                36.50
             |               
            
                35.00
             |                           
            
                36.50
             | 
            
                35.88
             |                     
            
                14.67
             |                                 
            
                684,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2021
             | 
            
                -0.80 / -2.20%
             |             
            
                36.40
             |           
            
                36.40
             |               
            
                34.90
             |                           
            
                35.50
             | 
            
                35.55
             |                     
            
                14.27
             |                                 
            
                953,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2021
             | 
            
                +0.45 / +1.26%
             |             
            
                35.85
             |           
            
                37.15
             |               
            
                35.80
             |                           
            
                36.30
             | 
            
                36.46
             |                     
            
                14.59
             |                                 
            
                693,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/9/2021
             | 
            
                -0.35 / -0.97%
             |             
            
                36.00
             |           
            
                36.80
             |               
            
                35.55
             |                           
            
                35.85
             | 
            
                36.05
             |                     
            
                14.41
             |                                 
            
                551,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2021
             | 
            
                +0.50 / +1.40%
             |             
            
                35.30
             |           
            
                36.40
             |               
            
                35.30
             |                           
            
                36.20
             | 
            
                35.77
             |                     
            
                14.55
             |                                 
            
                646,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2021
             | 
            
                -0.30 / -0.83%
             |             
            
                36.00
             |           
            
                36.80
             |               
            
                35.30
             |                           
            
                35.70
             | 
            
                35.88
             |                     
            
                14.35
             |                                 
            
                798,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2021
             | 
            
                -0.85 / -2.31%
             |             
            
                37.30
             |           
            
                37.75
             |               
            
                35.50
             |                           
            
                36.00
             | 
            
                36.73
             |                     
            
                14.47
             |                                 
            
                834,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/5/2021
             | 
            
                +2.40 / +6.97%
             |             
            
                36.50
             |           
            
                36.85
             |               
            
                35.20
             |                           
            
                36.85
             | 
            
                36.48
             |                     
            
                14.81
             |                                 
            
                977,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/2/2021
             | 
            
                +1.25 / +3.77%
             |             
            
                33.90
             |           
            
                34.90
             |               
            
                33.70
             |                           
            
                34.45
             | 
            
                34.17
             |                     
            
                13.84
             |                                 
            
                979,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/1/2021
             | 
            
                +0.20 / +0.61%
             |             
            
                32.85
             |           
            
                33.95
             |               
            
                32.85
             |                           
            
                33.20
             | 
            
                33.34
             |                     
            
                13.34
             |                                 
            
                769,700
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2021
             | 
            
                -0.30 / -0.90%
             |             
            
                33.30
             |           
            
                33.90
             |               
            
                32.40
             |                           
            
                33.00
             | 
            
                33.28
             |                     
            
                13.26
             |                                 
            
                447,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/30/2021
             | 
            
                +0.70 / +2.15%
             |             
            
                33.70
             |           
            
                33.70
             |               
            
                33.00
             |                           
            
                33.30
             | 
            
                33.35
             |                     
            
                13.38
             |                                 
            
                977,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/29/2021
             | 
            
                +2.10 / +6.89%
             |             
            
                31.50
             |           
            
                32.60
             |               
            
                31.20
             |                           
            
                32.60
             | 
            
                32.04
             |                     
            
                13.10
             |                                 
            
                1,488,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/26/2021
             | 
            
                +1.00 / +3.39%
             |             
            
                29.25
             |           
            
                30.75
             |               
            
                29.25
             |                           
            
                30.50
             | 
            
                30.06
             |                     
            
                12.26
             |                                 
            
                786,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/25/2021
             | 
            
                +0.40 / +1.37%
             |             
            
                29.10
             |           
            
                29.80
             |               
            
                29.00
             |                           
            
                29.50
             | 
            
                29.39
             |                     
            
                11.85
             |                                 
            
                336,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/24/2021
             | 
            
                -0.50 / -1.69%
             |             
            
                29.20
             |           
            
                30.00
             |               
            
                28.85
             |                           
            
                29.10
             | 
            
                29.41
             |                     
            
                11.69
             |                                 
            
                363,900
             |            
            
                 
             |                                       
         
    
        
            | 
                3/23/2021
             | 
            
                -1.00 / -3.27%
             |             
            
                30.20
             |           
            
                30.50
             |               
            
                29.30
             |                           
            
                29.60
             | 
            
                30.00
             |                     
            
                11.89
             |                                 
            
                359,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |