| 
                 
                    Closing price on 10/13/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    40.25 | 
                 
                
                    | High | 
                    40.40 | 
                 
                
                    | Low | 
                    40.00 | 
                     
                
                    | Volume | 
                    22,960 | 
                                 
                
                    | Split-adjusted Price | 
                    24.82 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DHA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/13/2020
             | 
            
                +0.15 / +0.37%
             |             
            
                40.25
             |           
            
                40.40
             |               
            
                40.00
             |                           
            
                40.40
             | 
            
                40.20
             |                     
            
                24.82
             |                                 
            
                22,960
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2020
             | 
            
                -0.50 / -1.23%
             |             
            
                40.70
             |           
            
                40.75
             |               
            
                40.00
             |                           
            
                40.25
             | 
            
                40.40
             |                     
            
                24.73
             |                                 
            
                14,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2020
             | 
            
                +0.55 / +1.37%
             |             
            
                40.20
             |           
            
                40.75
             |               
            
                40.00
             |                           
            
                40.75
             | 
            
                40.47
             |                     
            
                25.04
             |                                 
            
                19,370
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2020
             | 
            
                -0.10 / -0.25%
             |             
            
                40.90
             |           
            
                40.90
             |               
            
                40.00
             |                           
            
                40.20
             | 
            
                40.20
             |                     
            
                24.70
             |                                 
            
                29,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2020
             | 
            
                +0.20 / +0.50%
             |             
            
                40.10
             |           
            
                40.80
             |               
            
                40.10
             |                           
            
                40.30
             | 
            
                40.35
             |                     
            
                24.76
             |                                 
            
                36,680
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2020
             | 
            
                0.00 / 0.00%
             |             
            
                40.10
             |           
            
                40.50
             |               
            
                39.70
             |                           
            
                40.10
             | 
            
                40.14
             |                     
            
                24.64
             |                                 
            
                36,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2020
             | 
            
                +0.60 / +1.52%
             |             
            
                40.00
             |           
            
                41.30
             |               
            
                39.60
             |                           
            
                40.10
             | 
            
                40.28
             |                     
            
                24.64
             |                                 
            
                51,340
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2020
             | 
            
                -0.40 / -1.00%
             |             
            
                39.65
             |           
            
                40.40
             |               
            
                39.00
             |                           
            
                39.50
             | 
            
                39.57
             |                     
            
                24.27
             |                                 
            
                25,370
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2020
             | 
            
                +0.90 / +2.31%
             |             
            
                39.90
             |           
            
                39.90
             |               
            
                38.80
             |                           
            
                39.90
             | 
            
                39.48
             |                     
            
                24.51
             |                                 
            
                53,770
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2020
             | 
            
                +0.20 / +0.52%
             |             
            
                38.90
             |           
            
                39.00
             |               
            
                38.10
             |                           
            
                39.00
             | 
            
                38.57
             |                     
            
                23.96
             |                                 
            
                21,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2020
             | 
            
                -0.20 / -0.51%
             |             
            
                39.00
             |           
            
                39.60
             |               
            
                38.80
             |                           
            
                38.80
             | 
            
                39.21
             |                     
            
                23.84
             |                                 
            
                34,410
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2020
             | 
            
                0.00 / 0.00%
             |             
            
                39.15
             |           
            
                39.60
             |               
            
                38.80
             |                           
            
                39.00
             | 
            
                39.09
             |                     
            
                23.96
             |                                 
            
                21,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/25/2020
             | 
            
                -0.10 / -0.26%
             |             
            
                39.10
             |           
            
                39.20
             |               
            
                38.70
             |                           
            
                39.00
             | 
            
                38.82
             |                     
            
                23.96
             |                                 
            
                47,220
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2020
             | 
            
                -0.10 / -0.26%
             |             
            
                39.20
             |           
            
                39.90
             |               
            
                39.10
             |                           
            
                39.10
             | 
            
                39.22
             |                     
            
                24.02
             |                                 
            
                9,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2020
             | 
            
                -0.30 / -0.76%
             |             
            
                39.50
             |           
            
                40.40
             |               
            
                39.10
             |                           
            
                39.20
             | 
            
                39.34
             |                     
            
                24.08
             |                                 
            
                18,810
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2020
             | 
            
                -0.40 / -1.00%
             |             
            
                39.90
             |           
            
                40.50
             |               
            
                39.50
             |                           
            
                39.50
             | 
            
                39.81
             |                     
            
                24.27
             |                                 
            
                15,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2020
             | 
            
                0.00 / 0.00%
             |             
            
                41.40
             |           
            
                41.40
             |               
            
                39.90
             |                           
            
                39.90
             | 
            
                40.07
             |                     
            
                24.51
             |                                 
            
                28,450
             |            
            
                 
             |                                       
         
    
        
            | 
                9/18/2020
             | 
            
                +1.35 / +3.50%
             |             
            
                38.60
             |           
            
                41.10
             |               
            
                38.60
             |                           
            
                39.90
             | 
            
                39.63
             |                     
            
                24.51
             |                                 
            
                85,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/17/2020
             | 
            
                +0.05 / +0.13%
             |             
            
                38.10
             |           
            
                38.80
             |               
            
                38.00
             |                           
            
                38.55
             | 
            
                38.33
             |                     
            
                23.68
             |                                 
            
                31,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2020
             | 
            
                -0.10 / -0.26%
             |             
            
                38.90
             |           
            
                38.90
             |               
            
                38.40
             |                           
            
                38.50
             | 
            
                38.52
             |                     
            
                23.65
             |                                 
            
                6,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2020
             | 
            
                +0.10 / +0.26%
             |             
            
                38.95
             |           
            
                38.95
             |               
            
                38.40
             |                           
            
                38.60
             | 
            
                38.57
             |                     
            
                23.72
             |                                 
            
                42,180
             |            
            
                 
             |                                       
         
    
        
            | 
                9/14/2020
             | 
            
                0.00 / 0.00%
             |             
            
                38.65
             |           
            
                38.90
             |               
            
                38.30
             |                           
            
                38.50
             | 
            
                38.47
             |                     
            
                23.65
             |                                 
            
                30,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/11/2020
             | 
            
                -0.40 / -1.03%
             |             
            
                38.80
             |           
            
                38.80
             |               
            
                38.30
             |                           
            
                38.50
             | 
            
                38.48
             |                     
            
                23.65
             |                                 
            
                15,880
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2020
             | 
            
                -0.10 / -0.26%
             |             
            
                39.10
             |           
            
                39.30
             |               
            
                38.50
             |                           
            
                38.90
             | 
            
                38.95
             |                     
            
                23.90
             |                                 
            
                20,180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2020
             | 
            
                +1.20 / +3.17%
             |             
            
                37.65
             |           
            
                39.00
             |               
            
                37.60
             |                           
            
                39.00
             | 
            
                38.41
             |                     
            
                23.96
             |                                 
            
                40,090
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2020
             | 
            
                +0.10 / +0.27%
             |             
            
                37.70
             |           
            
                38.25
             |               
            
                37.30
             |                           
            
                37.80
             | 
            
                37.63
             |                     
            
                23.22
             |                                 
            
                18,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/7/2020
             | 
            
                -0.10 / -0.26%
             |             
            
                37.85
             |           
            
                38.40
             |               
            
                37.70
             |                           
            
                37.70
             | 
            
                37.87
             |                     
            
                23.16
             |                                 
            
                40,060
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2020
             | 
            
                -0.20 / -0.53%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                37.15
             |                           
            
                37.80
             | 
            
                37.67
             |                     
            
                23.22
             |                                 
            
                17,150
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/3/2020
             | 
            
                +0.20 / +0.53%
             |             
            
                37.80
             |           
            
                38.10
             |               
            
                37.50
             |                           
            
                38.00
             | 
            
                37.89
             |                     
            
                23.35
             |                                 
            
                53,730
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2020
             | 
            
                +0.20 / +0.53%
             |             
            
                37.60
             |           
            
                37.80
             |               
            
                37.30
             |                           
            
                37.80
             | 
            
                37.59
             |                     
            
                23.22
             |                                 
            
                41,050
             |  
            
                 
             |                                                              
             
    
         
    
    
 |