| 
                 
                    Closing price on 9/17/2019
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    11.80 | 
                 
                
                    | High | 
                    12.60 | 
                 
                
                    | Low | 
                    11.80 | 
                     
                
                    | Volume | 
                    141,300 | 
                                 
                
                    | Split-adjusted Price | 
                    7.55 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
C47 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/17/2019
             | 
            
                +0.80 / +6.78%
             |             
            
                11.80
             |           
            
                12.60
             |               
            
                11.80
             |                           
            
                12.60
             | 
            
                12.40
             |                     
            
                7.55
             |                                 
            
                141,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2019
             | 
            
                +0.20 / +1.72%
             |             
            
                11.60
             |           
            
                12.00
             |               
            
                11.60
             |                           
            
                11.80
             | 
            
                11.74
             |                     
            
                7.07
             |                                 
            
                21,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/13/2019
             | 
            
                0.00 / 0.00%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                11.50
             |                           
            
                11.60
             | 
            
                11.58
             |                     
            
                6.95
             |                                 
            
                11,310
             |            
            
                 
             |                                       
         
    
        
            | 
                9/12/2019
             | 
            
                -0.10 / -0.85%
             |             
            
                11.70
             |           
            
                12.00
             |               
            
                11.55
             |                           
            
                11.60
             | 
            
                11.63
             |                     
            
                6.95
             |                                 
            
                21,330
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/11/2019
             | 
            
                -0.25 / -2.09%
             |             
            
                11.95
             |           
            
                11.95
             |               
            
                11.70
             |                           
            
                11.70
             | 
            
                11.79
             |                     
            
                7.01
             |                                 
            
                2,630
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2019
             | 
            
                +0.10 / +0.84%
             |             
            
                11.95
             |           
            
                11.95
             |               
            
                11.60
             |                           
            
                11.95
             | 
            
                11.78
             |                     
            
                7.16
             |                                 
            
                83,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2019
             | 
            
                +0.05 / +0.42%
             |             
            
                11.80
             |           
            
                11.90
             |               
            
                11.80
             |                           
            
                11.85
             | 
            
                11.84
             |                     
            
                7.10
             |                                 
            
                1,780
             |            
            
                 
             |                                       
         
    
        
            | 
                9/6/2019
             | 
            
                -0.10 / -0.84%
             |             
            
                11.80
             |           
            
                11.80
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                7.07
             |                                 
            
                2,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/5/2019
             | 
            
                -0.25 / -2.06%
             |             
            
                11.95
             |           
            
                11.95
             |               
            
                11.90
             |                           
            
                11.90
             | 
            
                11.93
             |                     
            
                7.13
             |                                 
            
                2,340
             |            
            
                 
             |                                       
         
    
        
            | 
                9/4/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.60
             |           
            
                12.15
             |               
            
                11.55
             |                           
            
                12.15
             | 
            
                11.61
             |                     
            
                7.28
             |                                 
            
                4,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/3/2019
             | 
            
                -0.05 / -0.41%
             |             
            
                11.60
             |           
            
                12.15
             |               
            
                11.60
             |                           
            
                12.15
             | 
            
                12.11
             |                     
            
                7.28
             |                                 
            
                3,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/30/2019
             | 
            
                +0.25 / +2.09%
             |             
            
                11.65
             |           
            
                12.45
             |               
            
                11.65
             |                           
            
                12.20
             | 
            
                11.95
             |                     
            
                7.31
             |                                 
            
                8,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/29/2019
             | 
            
                +0.35 / +3.02%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                11.60
             |                           
            
                11.95
             | 
            
                11.71
             |                     
            
                7.16
             |                                 
            
                8,030
             |            
            
                 
             |                                       
         
    
        
            | 
                8/28/2019
             | 
            
                -0.40 / -3.33%
             |             
            
                11.60
             |           
            
                11.90
             |               
            
                11.60
             |                           
            
                11.60
             | 
            
                11.73
             |                     
            
                6.95
             |                                 
            
                10,910
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2019
             | 
            
                0.00 / 0.00%
             |             
            
                11.85
             |           
            
                12.00
             |               
            
                11.70
             |                           
            
                12.00
             | 
            
                11.90
             |                     
            
                7.19
             |                                 
            
                14,620
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2019
             | 
            
                -0.05 / -0.41%
             |             
            
                12.10
             |           
            
                12.15
             |               
            
                12.00
             |                           
            
                12.00
             | 
            
                12.07
             |                     
            
                7.19
             |                                 
            
                6,460
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/23/2019
             | 
            
                -0.45 / -3.60%
             |             
            
                12.40
             |           
            
                12.40
             |               
            
                12.05
             |                           
            
                12.05
             | 
            
                12.23
             |                     
            
                7.22
             |                                 
            
                4,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2019
             | 
            
                0.00 / 0.00%
             |             
            
                12.50
             |           
            
                12.50
             |               
            
                12.40
             |                           
            
                12.50
             | 
            
                12.49
             |                     
            
                7.49
             |                                 
            
                17,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/21/2019
             | 
            
                0.00 / 0.00%
             |             
            
                12.50
             |           
            
                12.60
             |               
            
                12.05
             |                           
            
                12.50
             | 
            
                12.39
             |                     
            
                7.49
             |                                 
            
                11,060
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2019
             | 
            
                0.00 / 0.00%
             |             
            
                12.50
             |           
            
                12.80
             |               
            
                12.50
             |                           
            
                12.50
             | 
            
                12.54
             |                     
            
                7.49
             |                                 
            
                10,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2019
             | 
            
                0.00 / 0.00%
             |             
            
                12.50
             |           
            
                13.00
             |               
            
                12.50
             |                           
            
                12.50
             | 
            
                12.63
             |                     
            
                7.49
             |                                 
            
                3,950
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2019
             | 
            
                0.00 / 0.00%
             |             
            
                12.35
             |           
            
                12.50
             |               
            
                12.35
             |                           
            
                12.50
             | 
            
                12.43
             |                     
            
                7.49
             |                                 
            
                610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2019
             | 
            
                0.00 / 0.00%
             |             
            
                12.00
             |           
            
                13.20
             |               
            
                11.85
             |                           
            
                12.50
             | 
            
                12.43
             |                     
            
                7.49
             |                                 
            
                17,460
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2019
             | 
            
                +0.80 / +6.84%
             |             
            
                12.40
             |           
            
                12.50
             |               
            
                12.30
             |                           
            
                12.50
             | 
            
                12.37
             |                     
            
                7.49
             |                                 
            
                8,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2019
             | 
            
                -0.85 / -6.77%
             |             
            
                12.45
             |           
            
                12.65
             |               
            
                11.70
             |                           
            
                11.70
             | 
            
                11.90
             |                     
            
                7.01
             |                                 
            
                22,350
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2019
             | 
            
                +0.05 / +0.40%
             |             
            
                12.70
             |           
            
                12.70
             |               
            
                12.50
             |                           
            
                12.55
             | 
            
                12.62
             |                     
            
                7.52
             |                                 
            
                4,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2019
             | 
            
                -0.05 / -0.40%
             |             
            
                12.80
             |           
            
                12.80
             |               
            
                12.00
             |                           
            
                12.50
             | 
            
                12.52
             |                     
            
                7.49
             |                                 
            
                6,150
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2019
             | 
            
                +0.55 / +4.58%
             |             
            
                11.60
             |           
            
                12.70
             |               
            
                11.55
             |                           
            
                12.55
             | 
            
                12.21
             |                     
            
                7.52
             |                                 
            
                18,020
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2019
             | 
            
                -0.10 / -0.83%
             |             
            
                12.00
             |           
            
                12.20
             |               
            
                11.60
             |                           
            
                12.00
             | 
            
                12.05
             |                     
            
                7.19
             |                                 
            
                10,040
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2019
             | 
            
                +0.10 / +0.83%
             |             
            
                12.00
             |           
            
                12.15
             |               
            
                11.50
             |                           
            
                12.10
             | 
            
                11.90
             |                     
            
                7.25
             |                                 
            
                9,830
             |  
            
                 
             |                                                              
             
    
         
    
    
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