| 
                 
                    Closing price on 1/18/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    18.75 | 
                 
                
                    | High | 
                    18.75 | 
                 
                
                    | Low | 
                    18.20 | 
                     
                
                    | Volume | 
                    57,600 | 
                                 
                
                    | Split-adjusted Price | 
                    11.56 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CDC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/18/2021
             | 
            
                -0.55 / -2.93%
             |             
            
                18.75
             |           
            
                18.75
             |               
            
                18.20
             |                           
            
                18.20
             | 
            
                18.75
             |                     
            
                11.56
             |                                 
            
                57,600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/15/2021
             | 
            
                +0.15 / +0.81%
             |             
            
                18.50
             |           
            
                19.20
             |               
            
                18.30
             |                           
            
                18.75
             | 
            
                18.60
             |                     
            
                11.90
             |                                 
            
                15,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/14/2021
             | 
            
                +0.55 / +3.05%
             |             
            
                18.05
             |           
            
                18.90
             |               
            
                18.05
             |                           
            
                18.60
             | 
            
                18.30
             |                     
            
                11.81
             |                                 
            
                50,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2021
             | 
            
                -0.15 / -0.82%
             |             
            
                18.20
             |           
            
                18.20
             |               
            
                18.00
             |                           
            
                18.05
             | 
            
                18.10
             |                     
            
                11.46
             |                                 
            
                37,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/12/2021
             | 
            
                0.00 / 0.00%
             |             
            
                18.20
             |           
            
                18.20
             |               
            
                17.90
             |                           
            
                18.20
             | 
            
                17.94
             |                     
            
                11.56
             |                                 
            
                30,900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/11/2021
             | 
            
                0.00 / 0.00%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                17.95
             |                           
            
                18.20
             | 
            
                18.20
             |                     
            
                11.56
             |                                 
            
                25,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                18.60
             |           
            
                18.60
             |               
            
                17.85
             |                           
            
                18.20
             | 
            
                18.21
             |                     
            
                11.56
             |                                 
            
                8,300
             |            
            
                 
             |                                       
         
    
        
            | 
                1/7/2021
             | 
            
                +0.60 / +3.41%
             |             
            
                17.75
             |           
            
                18.50
             |               
            
                17.75
             |                           
            
                18.20
             | 
            
                18.23
             |                     
            
                11.56
             |                                 
            
                32,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2021
             | 
            
                -1.10 / -5.88%
             |             
            
                18.30
             |           
            
                18.40
             |               
            
                17.60
             |                           
            
                17.60
             | 
            
                17.98
             |                     
            
                11.17
             |                                 
            
                124,500
             |            
            
                 
             |                                       
         
    
        
            | 
                1/5/2021
             | 
            
                -0.20 / -1.06%
             |             
            
                18.90
             |           
            
                18.90
             |               
            
                17.80
             |                           
            
                18.70
             | 
            
                18.90
             |                     
            
                11.87
             |                                 
            
                47,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/4/2021
             | 
            
                +0.10 / +0.53%
             |             
            
                18.80
             |           
            
                19.30
             |               
            
                18.50
             |                           
            
                18.90
             | 
            
                18.79
             |                     
            
                12.00
             |                                 
            
                29,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/31/2020
             | 
            
                +0.40 / +2.17%
             |             
            
                18.80
             |           
            
                18.90
             |               
            
                18.40
             |                           
            
                18.80
             | 
            
                18.61
             |                     
            
                11.94
             |                                 
            
                20,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2020
             | 
            
                -0.60 / -3.16%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                17.95
             |                           
            
                18.40
             | 
            
                18.62
             |                     
            
                11.68
             |                                 
            
                84,380
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2020
             | 
            
                -0.60 / -3.06%
             |             
            
                19.40
             |           
            
                19.65
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.23
             |                     
            
                12.06
             |                                 
            
                88,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/28/2020
             | 
            
                -0.45 / -2.24%
             |             
            
                19.05
             |           
            
                20.00
             |               
            
                19.05
             |                           
            
                19.60
             | 
            
                19.43
             |                     
            
                12.44
             |                                 
            
                51,930
             |            
            
                 
             |                                       
         
    
        
            | 
                12/25/2020
             | 
            
                -0.05 / -0.25%
             |             
            
                20.70
             |           
            
                20.80
             |               
            
                20.05
             |                           
            
                20.05
             | 
            
                20.33
             |                     
            
                12.73
             |                                 
            
                57,180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/24/2020
             | 
            
                +1.30 / +6.91%
             |             
            
                20.00
             |           
            
                20.10
             |               
            
                19.50
             |                           
            
                20.10
             | 
            
                19.96
             |                     
            
                12.76
             |                                 
            
                153,540
             |            
            
                 
             |                                       
         
    
        
            | 
                12/23/2020
             | 
            
                -0.10 / -0.38%
             |             
            
                26.10
             |           
            
                26.50
             |               
            
                25.80
             |                           
            
                26.30
             | 
            
                26.13
             |                     
            
                11.93
             |                                 
            
                5,448,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/22/2020
             | 
            
                +0.10 / +0.38%
             |             
            
                26.50
             |           
            
                27.00
             |               
            
                25.80
             |                           
            
                26.40
             | 
            
                26.69
             |                     
            
                11.97
             |                                 
            
                171,570
             |            
            
                 
             |                                       
         
    
        
            | 
                12/21/2020
             | 
            
                +0.80 / +3.14%
             |             
            
                25.75
             |           
            
                26.90
             |               
            
                25.75
             |                           
            
                26.30
             | 
            
                26.37
             |                     
            
                11.93
             |                                 
            
                379,810
             |  
            
                 
             |                                                              
             
    
        			
            | 
                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
             |  
            
                 
             |                                                              
             
    
         
    
    
 |