| 
                 
                    Closing price on 6/21/2022
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    36.25 | 
                 
                
                    | High | 
                    36.75 | 
                 
                
                    | Low | 
                    35.10 | 
                     
                
                    | Volume | 
                    72,200 | 
                                 
                
                    | Split-adjusted Price | 
                    26.08 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DHA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/21/2022
             | 
            
                -1.00 / -2.77%
             |             
            
                36.25
             |           
            
                36.75
             |               
            
                35.10
             |                           
            
                35.10
             | 
            
                35.95
             |                     
            
                26.08
             |                                 
            
                72,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/20/2022
             | 
            
                -2.40 / -6.23%
             |             
            
                38.80
             |           
            
                38.80
             |               
            
                36.05
             |                           
            
                36.10
             | 
            
                36.67
             |                     
            
                26.82
             |                                 
            
                178,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2022
             | 
            
                -0.90 / -2.28%
             |             
            
                39.00
             |           
            
                39.00
             |               
            
                37.50
             |                           
            
                38.50
             | 
            
                37.97
             |                     
            
                28.60
             |                                 
            
                139,700
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2022
             | 
            
                +1.40 / +3.68%
             |             
            
                38.50
             |           
            
                39.70
             |               
            
                38.50
             |                           
            
                39.40
             | 
            
                39.00
             |                     
            
                29.27
             |                                 
            
                60,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2022
             | 
            
                -2.80 / -6.86%
             |             
            
                40.80
             |           
            
                41.10
             |               
            
                37.95
             |                           
            
                38.00
             | 
            
                38.38
             |                     
            
                28.23
             |                                 
            
                376,400
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2022
             | 
            
                -0.15 / -0.37%
             |             
            
                40.10
             |           
            
                41.90
             |               
            
                40.00
             |                           
            
                40.80
             | 
            
                40.88
             |                     
            
                30.31
             |                                 
            
                50,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/13/2022
             | 
            
                -3.05 / -6.93%
             |             
            
                42.00
             |           
            
                42.80
             |               
            
                40.95
             |                           
            
                40.95
             | 
            
                41.58
             |                     
            
                30.42
             |                                 
            
                197,000
             |            
            
                 
             |                                       
         
    
        
            | 
                6/10/2022
             | 
            
                -0.95 / -2.11%
             |             
            
                44.60
             |           
            
                44.80
             |               
            
                44.00
             |                           
            
                44.00
             | 
            
                44.27
             |                     
            
                32.69
             |                                 
            
                110,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/9/2022
             | 
            
                +0.05 / +0.11%
             |             
            
                44.90
             |           
            
                45.20
             |               
            
                44.60
             |                           
            
                44.95
             | 
            
                44.94
             |                     
            
                33.40
             |                                 
            
                54,600
             |            
            
                 
             |                                       
         
    
        
            | 
                6/8/2022
             | 
            
                +0.90 / +2.05%
             |             
            
                45.00
             |           
            
                45.00
             |               
            
                44.00
             |                           
            
                44.90
             | 
            
                44.62
             |                     
            
                33.36
             |                                 
            
                81,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/7/2022
             | 
            
                +0.80 / +1.85%
             |             
            
                43.20
             |           
            
                44.00
             |               
            
                42.80
             |                           
            
                44.00
             | 
            
                43.23
             |                     
            
                32.69
             |                                 
            
                73,200
             |            
            
                 
             |                                       
         
    
        
            | 
                6/6/2022
             | 
            
                +0.15 / +0.35%
             |             
            
                43.30
             |           
            
                44.60
             |               
            
                43.00
             |                           
            
                43.20
             | 
            
                43.89
             |                     
            
                32.10
             |                                 
            
                50,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/3/2022
             | 
            
                +0.05 / +0.12%
             |             
            
                43.10
             |           
            
                44.40
             |               
            
                42.95
             |                           
            
                43.05
             | 
            
                43.46
             |                     
            
                31.98
             |                                 
            
                134,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2022
             | 
            
                -0.70 / -1.60%
             |             
            
                43.80
             |           
            
                43.85
             |               
            
                43.00
             |                           
            
                43.00
             | 
            
                43.53
             |                     
            
                31.95
             |                                 
            
                96,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/1/2022
             | 
            
                -0.85 / -1.91%
             |             
            
                44.50
             |           
            
                44.80
             |               
            
                43.60
             |                           
            
                43.70
             | 
            
                44.00
             |                     
            
                32.47
             |                                 
            
                83,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2022
             | 
            
                -0.65 / -1.44%
             |             
            
                45.20
             |           
            
                45.40
             |               
            
                44.40
             |                           
            
                44.55
             | 
            
                44.84
             |                     
            
                33.10
             |                                 
            
                78,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2022
             | 
            
                -0.10 / -0.22%
             |             
            
                45.00
             |           
            
                45.30
             |               
            
                44.80
             |                           
            
                45.20
             | 
            
                44.99
             |                     
            
                33.58
             |                                 
            
                105,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2022
             | 
            
                -0.20 / -0.44%
             |             
            
                45.00
             |           
            
                45.45
             |               
            
                44.80
             |                           
            
                45.30
             | 
            
                44.96
             |                     
            
                33.66
             |                                 
            
                84,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2022
             | 
            
                -0.05 / -0.11%
             |             
            
                45.60
             |           
            
                46.70
             |               
            
                44.95
             |                           
            
                45.50
             | 
            
                45.10
             |                     
            
                33.80
             |                                 
            
                51,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2022
             | 
            
                +1.40 / +3.17%
             |             
            
                44.80
             |           
            
                45.55
             |               
            
                44.00
             |                           
            
                45.55
             | 
            
                44.88
             |                     
            
                33.84
             |                                 
            
                57,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2022
             | 
            
                -0.40 / -0.90%
             |             
            
                44.55
             |           
            
                44.55
             |               
            
                43.50
             |                           
            
                44.15
             | 
            
                44.05
             |                     
            
                32.80
             |                                 
            
                23,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2022
             | 
            
                -0.85 / -1.87%
             |             
            
                45.20
             |           
            
                45.50
             |               
            
                44.20
             |                           
            
                44.55
             | 
            
                44.86
             |                     
            
                33.10
             |                                 
            
                33,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2022
             | 
            
                +0.20 / +0.44%
             |             
            
                45.95
             |           
            
                46.20
             |               
            
                45.05
             |                           
            
                45.40
             | 
            
                45.32
             |                     
            
                33.73
             |                                 
            
                20,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2022
             | 
            
                -0.75 / -1.63%
             |             
            
                44.50
             |           
            
                45.90
             |               
            
                44.50
             |                           
            
                45.20
             | 
            
                45.12
             |                     
            
                33.58
             |                                 
            
                23,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2022
             | 
            
                +1.55 / +3.49%
             |             
            
                44.40
             |           
            
                46.25
             |               
            
                43.60
             |                           
            
                45.95
             | 
            
                45.32
             |                     
            
                34.14
             |                                 
            
                40,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2022
             | 
            
                +2.90 / +6.99%
             |             
            
                42.00
             |           
            
                44.40
             |               
            
                41.50
             |                           
            
                44.40
             | 
            
                43.17
             |                     
            
                32.99
             |                                 
            
                42,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/16/2022
             | 
            
                +0.85 / +2.09%
             |             
            
                43.40
             |           
            
                43.40
             |               
            
                40.90
             |                           
            
                41.50
             | 
            
                41.66
             |                     
            
                30.83
             |                                 
            
                43,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2022
             | 
            
                -3.05 / -6.98%
             |             
            
                44.05
             |           
            
                44.05
             |               
            
                40.65
             |                           
            
                40.65
             | 
            
                41.58
             |                     
            
                30.20
             |                                 
            
                152,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2022
             | 
            
                -3.25 / -6.92%
             |             
            
                46.80
             |           
            
                46.80
             |               
            
                43.70
             |                           
            
                43.70
             | 
            
                44.57
             |                     
            
                32.47
             |                                 
            
                114,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2022
             | 
            
                +0.80 / +1.73%
             |             
            
                47.00
             |           
            
                47.00
             |               
            
                46.50
             |                           
            
                46.95
             | 
            
                46.75
             |                     
            
                34.88
             |                                 
            
                25,500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |