| 
                 
                    Closing price on 12/18/2020
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    23.80 | 
                 
                
                    | High | 
                    25.50 | 
                 
                
                    | Low | 
                    23.80 | 
                     
                
                    | Volume | 
                    362,070 | 
                                 
                
                    | Split-adjusted Price | 
                    11.56 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CDC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/18/2020
             | 
            
                +1.65 / +6.92%
             |             
            
                23.80
             |           
            
                25.50
             |               
            
                23.80
             |                           
            
                25.50
             | 
            
                24.41
             |                     
            
                11.56
             |                                 
            
                362,070
             |            
            
                 
             |                                       
         
    
        
            | 
                12/17/2020
             | 
            
                +0.05 / +0.21%
             |             
            
                24.50
             |           
            
                24.50
             |               
            
                23.80
             |                           
            
                23.85
             | 
            
                23.91
             |                     
            
                10.82
             |                                 
            
                67,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/16/2020
             | 
            
                -0.20 / -0.83%
             |             
            
                24.00
             |           
            
                24.35
             |               
            
                23.70
             |                           
            
                23.80
             | 
            
                23.86
             |                     
            
                10.79
             |                                 
            
                61,810
             |            
            
                 
             |                                       
         
    
        
            | 
                12/15/2020
             | 
            
                -0.15 / -0.62%
             |             
            
                24.00
             |           
            
                24.80
             |               
            
                23.20
             |                           
            
                24.00
             | 
            
                23.97
             |                     
            
                10.88
             |                                 
            
                222,890
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/14/2020
             | 
            
                -0.55 / -2.23%
             |             
            
                24.70
             |           
            
                25.00
             |               
            
                23.70
             |                           
            
                24.15
             | 
            
                24.08
             |                     
            
                10.95
             |                                 
            
                131,510
             |            
            
                 
             |                                       
         
    
        
            | 
                12/11/2020
             | 
            
                +0.15 / +0.61%
             |             
            
                26.25
             |           
            
                26.25
             |               
            
                24.55
             |                           
            
                24.70
             | 
            
                25.46
             |                     
            
                11.20
             |                                 
            
                279,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/10/2020
             | 
            
                +1.60 / +6.97%
             |             
            
                24.00
             |           
            
                24.55
             |               
            
                23.85
             |                           
            
                24.55
             | 
            
                24.43
             |                     
            
                11.13
             |                                 
            
                269,450
             |            
            
                 
             |                                       
         
    
        
            | 
                12/9/2020
             | 
            
                +1.50 / +6.99%
             |             
            
                22.95
             |           
            
                22.95
             |               
            
                22.25
             |                           
            
                22.95
             | 
            
                22.75
             |                     
            
                10.41
             |                                 
            
                54,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/8/2020
             | 
            
                +0.40 / +1.90%
             |             
            
                21.40
             |           
            
                21.50
             |               
            
                21.30
             |                           
            
                21.45
             | 
            
                21.41
             |                     
            
                9.73
             |                                 
            
                1,440
             |            
            
                 
             |                                       
         
    
        
            | 
                12/7/2020
             | 
            
                -0.65 / -3.00%
             |             
            
                20.60
             |           
            
                21.80
             |               
            
                20.60
             |                           
            
                21.05
             | 
            
                21.43
             |                     
            
                9.55
             |                                 
            
                3,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/4/2020
             | 
            
                +0.85 / +4.08%
             |             
            
                20.90
             |           
            
                22.00
             |               
            
                20.90
             |                           
            
                21.70
             | 
            
                21.11
             |                     
            
                9.84
             |                                 
            
                21,430
             |            
            
                 
             |                                       
         
    
        
            | 
                12/3/2020
             | 
            
                0.00 / 0.00%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                20.85
             |                           
            
                20.85
             | 
            
                20.88
             |                     
            
                9.46
             |                                 
            
                5,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/2/2020
             | 
            
                0.00 / 0.00%
             |             
            
                20.85
             |           
            
                20.85
             |               
            
                20.70
             |                           
            
                20.85
             | 
            
                20.81
             |                     
            
                9.46
             |                                 
            
                5,040
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2020
             | 
            
                0.00 / 0.00%
             |             
            
                20.85
             |           
            
                20.90
             |               
            
                20.85
             |                           
            
                20.85
             | 
            
                20.85
             |                     
            
                9.46
             |                                 
            
                1,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2020
             | 
            
                +0.35 / +1.71%
             |             
            
                21.50
             |           
            
                21.50
             |               
            
                20.80
             |                           
            
                20.85
             | 
            
                20.88
             |                     
            
                9.46
             |                                 
            
                9,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/27/2020
             | 
            
                -1.20 / -5.53%
             |             
            
                21.60
             |           
            
                21.60
             |               
            
                20.50
             |                           
            
                20.50
             | 
            
                20.94
             |                     
            
                9.30
             |                                 
            
                16,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/26/2020
             | 
            
                +0.70 / +3.33%
             |             
            
                20.60
             |           
            
                21.75
             |               
            
                20.60
             |                           
            
                21.70
             | 
            
                21.15
             |                     
            
                9.84
             |                                 
            
                19,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2020
             | 
            
                -0.55 / -2.55%
             |             
            
                22.75
             |           
            
                22.75
             |               
            
                21.00
             |                           
            
                21.00
             | 
            
                21.02
             |                     
            
                9.52
             |                                 
            
                15,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2020
             | 
            
                -0.05 / -0.23%
             |             
            
                22.00
             |           
            
                22.00
             |               
            
                21.50
             |                           
            
                21.55
             | 
            
                21.90
             |                     
            
                9.77
             |                                 
            
                1,930
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2020
             | 
            
                +0.30 / +1.41%
             |             
            
                21.70
             |           
            
                21.70
             |               
            
                21.50
             |                           
            
                21.60
             | 
            
                21.59
             |                     
            
                9.80
             |                                 
            
                15,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/20/2020
             | 
            
                +0.10 / +0.47%
             |             
            
                21.25
             |           
            
                21.50
             |               
            
                21.10
             |                           
            
                21.30
             | 
            
                21.24
             |                     
            
                9.66
             |                                 
            
                22,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/19/2020
             | 
            
                +0.20 / +0.95%
             |             
            
                21.00
             |           
            
                21.65
             |               
            
                21.00
             |                           
            
                21.20
             | 
            
                21.12
             |                     
            
                9.61
             |                                 
            
                4,380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/18/2020
             | 
            
                -1.00 / -4.55%
             |             
            
                22.00
             |           
            
                22.00
             |               
            
                21.00
             |                           
            
                21.00
             | 
            
                21.39
             |                     
            
                9.52
             |                                 
            
                50,920
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2020
             | 
            
                -0.30 / -1.35%
             |             
            
                21.60
             |           
            
                22.50
             |               
            
                21.00
             |                           
            
                22.00
             | 
            
                21.54
             |                     
            
                9.98
             |                                 
            
                42,620
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2020
             | 
            
                -0.55 / -2.41%
             |             
            
                22.95
             |           
            
                22.95
             |               
            
                22.30
             |                           
            
                22.30
             | 
            
                22.52
             |                     
            
                10.11
             |                                 
            
                22,020
             |            
            
                 
             |                                       
         
    
        
            | 
                11/13/2020
             | 
            
                -3.45 / -13.12%
             |             
            
                23.20
             |           
            
                23.20
             |               
            
                22.20
             |                           
            
                22.85
             | 
            
                22.81
             |                     
            
                10.36
             |                                 
            
                33,680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/12/2020
             | 
            
                +1.30 / +5.20%
             |             
            
                25.60
             |           
            
                26.30
             |               
            
                25.50
             |                           
            
                26.30
             | 
            
                25.85
             |                     
            
                10.57
             |                                 
            
                83,030
             |            
            
                 
             |                                       
         
    
        
            | 
                11/11/2020
             | 
            
                -0.70 / -2.72%
             |             
            
                25.60
             |           
            
                25.65
             |               
            
                25.00
             |                           
            
                25.00
             | 
            
                25.33
             |                     
            
                10.04
             |                                 
            
                81,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/10/2020
             | 
            
                -0.30 / -1.15%
             |             
            
                26.00
             |           
            
                26.20
             |               
            
                25.60
             |                           
            
                25.70
             | 
            
                25.86
             |                     
            
                10.33
             |                                 
            
                36,540
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2020
             | 
            
                -0.55 / -2.07%
             |             
            
                26.55
             |           
            
                26.55
             |               
            
                25.90
             |                           
            
                26.00
             | 
            
                26.12
             |                     
            
                10.45
             |                                 
            
                130,710
             |  
            
                 
             |                                                              
             
    
         
    
    
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