| 
                 
                    Closing price on 10/29/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    25.00 | 
                 
                
                    | High | 
                    25.00 | 
                 
                
                    | Low | 
                    24.60 | 
                     
                
                    | Volume | 
                    2,640 | 
                                 
                
                    | Split-adjusted Price | 
                    15.44 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
SFC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/29/2019
             | 
            
                +1.60 / +6.84%
             |             
            
                25.00
             |           
            
                25.00
             |               
            
                24.60
             |                           
            
                25.00
             | 
            
                25.00
             |                     
            
                15.44
             |                                 
            
                2,640
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.40
             |           
            
                23.40
             |               
            
                23.40
             |                           
            
                23.40
             | 
            
                23.40
             |                     
            
                14.45
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2019
             | 
            
                +0.40 / +1.74%
             |             
            
                23.40
             |           
            
                23.40
             |               
            
                23.40
             |                           
            
                23.40
             | 
            
                23.40
             |                     
            
                14.45
             |                                 
            
                1,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/24/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                20
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/23/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                20
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/18/2019
             | 
            
                -0.50 / -2.13%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/17/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.50
             |           
            
                23.50
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.50
             |                     
            
                14.51
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/16/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.50
             |           
            
                23.50
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.50
             |                     
            
                14.51
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2019
             | 
            
                +0.50 / +2.17%
             |             
            
                23.50
             |           
            
                23.50
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.50
             |                     
            
                14.51
             |                                 
            
                6,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/10/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                30
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                30
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                6,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                14.21
             |                                 
            
                10,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2019
             | 
            
                +0.50 / +2.22%
             |             
            
                22.70
             |           
            
                23.00
             |               
            
                22.70
             |                           
            
                23.00
             | 
            
                22.89
             |                     
            
                14.21
             |                                 
            
                2,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/3/2019
             | 
            
                -0.20 / -0.88%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.50
             |                           
            
                22.50
             | 
            
                22.60
             |                     
            
                13.90
             |                                 
            
                130
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2019
             | 
            
                0.00 / 0.00%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.70
             |                     
            
                14.02
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2019
             | 
            
                0.00 / 0.00%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.70
             |                     
            
                14.02
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2019
             | 
            
                0.00 / 0.00%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.70
             |                     
            
                14.02
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2019
             | 
            
                0.00 / 0.00%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.70
             |                     
            
                14.02
             |                                 
            
                2,350
             |            
            
                 
             |                                       
         
    
        
            | 
                9/26/2019
             | 
            
                0.00 / 0.00%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.70
             |                     
            
                14.02
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/25/2019
             | 
            
                0.00 / 0.00%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.70
             |                     
            
                14.02
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2019
             | 
            
                0.00 / 0.00%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.70
             |                     
            
                14.02
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2019
             | 
            
                0.00 / 0.00%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.85
             |                     
            
                14.02
             |                                 
            
                30
             |            
            
                 
             |                                       
         
    
        
            | 
                9/20/2019
             | 
            
                0.00 / 0.00%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.70
             |                     
            
                14.02
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/19/2019
             | 
            
                -0.05 / -0.22%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                22.70
             |                           
            
                22.70
             | 
            
                22.86
             |                     
            
                14.02
             |                                 
            
                1,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/18/2019
             | 
            
                0.00 / 0.00%
             |             
            
                22.75
             |           
            
                22.75
             |               
            
                22.75
             |                           
            
                22.75
             | 
            
                22.75
             |                     
            
                14.05
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
         
    
    
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