| 
                 
                    Closing price on 1/29/2021
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    22.75 | 
                 
                
                    | High | 
                    22.75 | 
                 
                
                    | Low | 
                    22.75 | 
                     
                
                    | Volume | 
                    3,100 | 
                                 
                
                    | Split-adjusted Price | 
                    22.75 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SCD Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/29/2021
             | 
            
                +1.45 / +6.81%
             |             
            
                22.75
             |           
            
                22.75
             |               
            
                22.75
             |                           
            
                22.75
             | 
            
                22.75
             |                     
            
                22.75
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/28/2021
             | 
            
                -1.50 / -6.58%
             |             
            
                22.40
             |           
            
                23.40
             |               
            
                21.25
             |                           
            
                21.30
             | 
            
                21.62
             |                     
            
                21.30
             |                                 
            
                5,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/27/2021
             | 
            
                -0.20 / -0.87%
             |             
            
                23.10
             |           
            
                23.10
             |               
            
                22.80
             |                           
            
                22.80
             | 
            
                23.07
             |                     
            
                22.80
             |                                 
            
                7,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/26/2021
             | 
            
                -0.90 / -3.77%
             |             
            
                23.50
             |           
            
                23.50
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.17
             |                     
            
                23.00
             |                                 
            
                1,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/25/2021
             | 
            
                +0.40 / +1.70%
             |             
            
                23.80
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                23.90
             | 
            
                23.98
             |                     
            
                23.90
             |                                 
            
                12,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/22/2021
             | 
            
                0.00 / 0.00%
             |             
            
                23.70
             |           
            
                23.90
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.68
             |                     
            
                23.50
             |                                 
            
                36,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/21/2021
             | 
            
                +0.30 / +1.29%
             |             
            
                23.20
             |           
            
                23.50
             |               
            
                23.00
             |                           
            
                23.50
             | 
            
                23.13
             |                     
            
                23.50
             |                                 
            
                9,600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/20/2021
             | 
            
                -0.10 / -0.43%
             |             
            
                23.80
             |           
            
                23.90
             |               
            
                23.20
             |                           
            
                23.20
             | 
            
                23.49
             |                     
            
                23.20
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/19/2021
             | 
            
                -0.20 / -0.85%
             |             
            
                23.20
             |           
            
                23.40
             |               
            
                23.20
             |                           
            
                23.30
             | 
            
                23.36
             |                     
            
                23.30
             |                                 
            
                3,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/18/2021
             | 
            
                0.00 / 0.00%
             |             
            
                23.50
             |           
            
                23.50
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.50
             |                     
            
                23.50
             |                                 
            
                2,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/15/2021
             | 
            
                -0.40 / -1.67%
             |             
            
                23.50
             |           
            
                23.60
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.53
             |                     
            
                23.50
             |                                 
            
                1,900
             |            
            
                 
             |                                       
         
    
        
            | 
                1/14/2021
             | 
            
                0.00 / 0.00%
             |             
            
                23.50
             |           
            
                23.90
             |               
            
                23.50
             |                           
            
                23.90
             | 
            
                23.53
             |                     
            
                23.90
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/13/2021
             | 
            
                +0.10 / +0.42%
             |             
            
                23.80
             |           
            
                24.00
             |               
            
                23.50
             |                           
            
                23.90
             | 
            
                23.75
             |                     
            
                23.90
             |                                 
            
                5,700
             |            
            
                 
             |                                       
         
    
        
            | 
                1/12/2021
             | 
            
                +0.10 / +0.42%
             |             
            
                23.85
             |           
            
                23.85
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.83
             |                     
            
                23.80
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/11/2021
             | 
            
                +0.20 / +0.85%
             |             
            
                23.80
             |           
            
                23.80
             |               
            
                23.60
             |                           
            
                23.70
             | 
            
                23.72
             |                     
            
                23.70
             |                                 
            
                11,800
             |            
            
                 
             |                                       
         
    
        
            | 
                1/8/2021
             | 
            
                0.00 / 0.00%
             |             
            
                23.20
             |           
            
                23.80
             |               
            
                23.00
             |                           
            
                23.50
             | 
            
                23.37
             |                     
            
                23.50
             |                                 
            
                34,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/7/2021
             | 
            
                -0.30 / -1.26%
             |             
            
                23.55
             |           
            
                23.55
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.51
             |                     
            
                23.50
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/6/2021
             | 
            
                +0.45 / +1.93%
             |             
            
                23.35
             |           
            
                23.80
             |               
            
                23.10
             |                           
            
                23.80
             | 
            
                23.35
             |                     
            
                23.80
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/5/2021
             | 
            
                -0.45 / -1.89%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.35
             |                           
            
                23.35
             | 
            
                23.80
             |                     
            
                23.35
             |                                 
            
                17,600
             |            
            
                 
             |                                       
         
    
        
            | 
                1/4/2021
             | 
            
                0.00 / 0.00%
             |             
            
                23.80
             |           
            
                23.80
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.80
             |                     
            
                23.80
             |                                 
            
                4,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/31/2020
             | 
            
                -0.10 / -0.42%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.70
             |                           
            
                23.80
             | 
            
                23.83
             |                     
            
                23.80
             |                                 
            
                3,630
             |            
            
                 
             |                                       
         
    
        
            | 
                12/30/2020
             | 
            
                -0.10 / -0.42%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.85
             |                           
            
                23.90
             | 
            
                23.93
             |                     
            
                23.90
             |                                 
            
                7,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/29/2020
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.40
             |               
            
                23.50
             |                           
            
                24.00
             | 
            
                23.95
             |                     
            
                24.00
             |                                 
            
                11,120
             |            
            
                 
             |                                       
         
    
        
            | 
                12/28/2020
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.70
             |                           
            
                24.00
             | 
            
                23.74
             |                     
            
                24.00
             |                                 
            
                1,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/25/2020
             | 
            
                +0.50 / +2.13%
             |             
            
                23.80
             |           
            
                25.00
             |               
            
                23.60
             |                           
            
                24.00
             | 
            
                24.44
             |                     
            
                24.00
             |                                 
            
                1,900
             |            
            
                 
             |                                       
         
    
        
            | 
                12/24/2020
             | 
            
                -0.50 / -2.08%
             |             
            
                24.10
             |           
            
                24.10
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                24.10
             |                     
            
                23.50
             |                                 
            
                10,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/23/2020
             | 
            
                0.00 / 0.00%
             |             
            
                23.80
             |           
            
                24.00
             |               
            
                23.75
             |                           
            
                24.00
             | 
            
                23.75
             |                     
            
                24.00
             |                                 
            
                10,150
             |            
            
                 
             |                                       
         
    
        
            | 
                12/22/2020
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                24.00
             | 
            
                23.99
             |                     
            
                24.00
             |                                 
            
                1,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/21/2020
             | 
            
                +0.10 / +0.42%
             |             
            
                24.50
             |           
            
                24.50
             |               
            
                23.75
             |                           
            
                24.00
             | 
            
                24.01
             |                     
            
                24.00
             |                                 
            
                13,050
             |            
            
                 
             |                                       
         
    
        
            | 
                12/18/2020
             | 
            
                -0.10 / -0.42%
             |             
            
                23.70
             |           
            
                24.00
             |               
            
                23.70
             |                           
            
                23.90
             | 
            
                23.83
             |                     
            
                23.90
             |                                 
            
                4,030
             |  
            
                 
             |                                                              
             
    
         
    
    
 |