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                    Closing price on 11/9/2020
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        |           
                
                    | Open | 6.60 |  
                    | High | 6.60 |  
                    | Low | 6.40 |  
                    | Volume | 43,300 |  
                    | Split-adjusted Price | 5.47 |  
                
             | 
 |  VFS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/9/2020 | -0.10 / -1.52% | 6.60 | 6.60 | 6.40 | 6.50 | 6.42 | 5.47 | 43,300 |   |  
            | 11/6/2020 | 0.00 / 0.00% | 6.60 | 6.60 | 6.60 | 6.60 | 6.60 | 5.55 | 4,300 |   |  			
            | 11/5/2020 | 0.00 / 0.00% | 6.60 | 6.60 | 6.60 | 6.60 | 6.60 | 5.55 | 48,600 |   |  
            | 11/4/2020 | -0.20 / -2.94% | 6.60 | 6.70 | 6.60 | 6.60 | 6.61 | 5.55 | 35,600 |   |  			
            | 11/3/2020 | +0.30 / +4.62% | 6.50 | 6.80 | 6.50 | 6.80 | 6.50 | 5.72 | 41,500 |   |  
            | 11/2/2020 | +0.10 / +1.56% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 5.47 | 25,100 |   |  			
            | 10/30/2020 | 0.00 / 0.00% | 6.40 | 6.40 | 6.40 | 6.40 | 6.40 | 5.38 | 8,600 |   |  
            | 10/29/2020 | -0.50 / -7.25% | 6.40 | 6.40 | 6.40 | 6.40 | 6.40 | 5.38 | 31,200 |   |  			
            | 10/28/2020 | +0.10 / +1.47% | 6.40 | 6.90 | 6.40 | 6.90 | 6.40 | 5.80 | 1,100 |   |  
            | 10/27/2020 | 0.00 / 0.00% | 6.80 | 6.80 | 6.80 | 6.80 | 6.80 | 5.72 | 300 |   |  			
            | 10/26/2020 | -0.10 / -1.45% | 6.80 | 7.00 | 6.80 | 6.80 | 6.82 | 5.72 | 6,000 |   |  
            | 10/23/2020 | +0.10 / +1.37% | 6.80 | 7.40 | 6.80 | 7.40 | 6.87 | 6.22 | 900 |   |  			
            | 10/22/2020 | 0.00 / 0.00% | 7.00 | 7.30 | 7.00 | 7.30 | 7.01 | 6.14 | 28,100 |   |  
            | 10/21/2020 | -0.10 / -1.35% | 7.30 | 7.40 | 7.10 | 7.30 | 7.37 | 6.14 | 13,900 |   |  			
            | 10/20/2020 | 0.00 / 0.00% | 7.40 | 7.40 | 7.30 | 7.40 | 7.31 | 6.22 | 33,900 |   |  
            | 10/19/2020 | +0.10 / +1.37% | 7.30 | 7.50 | 7.30 | 7.40 | 7.40 | 6.22 | 12,200 |   |  			
            | 10/16/2020 | +0.90 / +13.85% | 6.50 | 7.40 | 6.50 | 7.40 | 7.31 | 6.22 | 98,000 |   |  
            | 10/15/2020 | 0.00 / 0.00% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 5.47 | 9,800 |   |  			
            | 10/14/2020 | 0.00 / 0.00% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 5.47 | 29,600 |   |  
            | 10/13/2020 | 0.00 / 0.00% | 6.40 | 6.50 | 6.40 | 6.50 | 6.48 | 5.47 | 22,800 |   |  			
            | 10/12/2020 | 0.00 / 0.00% | 6.60 | 6.60 | 6.50 | 6.50 | 6.50 | 5.47 | 45,200 |   |  
            | 10/9/2020 | -0.10 / -1.52% | 6.50 | 6.50 | 6.40 | 6.50 | 6.49 | 5.47 | 35,900 |   |  			
            | 10/8/2020 | +0.10 / +1.54% | 6.50 | 6.70 | 6.40 | 6.60 | 6.51 | 5.55 | 39,900 |   |  
            | 10/7/2020 | 0.00 / 0.00% | 6.40 | 6.50 | 6.40 | 6.50 | 6.41 | 5.47 | 14,000 |   |  			
            | 10/6/2020 | +0.10 / +1.56% | 6.40 | 6.50 | 6.40 | 6.50 | 6.40 | 5.47 | 14,600 |   |  
            | 10/5/2020 | 0.00 / 0.00% | 6.40 | 6.40 | 6.30 | 6.40 | 6.37 | 5.38 | 24,500 |   |  			
            | 10/2/2020 | -0.30 / -4.55% | 6.40 | 6.50 | 6.30 | 6.30 | 6.39 | 5.30 | 10,300 |   |  
            | 10/1/2020 | +0.10 / +1.54% | 6.40 | 6.60 | 6.30 | 6.60 | 6.43 | 5.55 | 17,200 |   |  			
            | 9/30/2020 | 0.00 / 0.00% | 6.60 | 6.60 | 6.40 | 6.50 | 6.49 | 5.47 | 11,400 |   |  
            | 9/29/2020 | 0.00 / 0.00% | 6.40 | 6.50 | 6.40 | 6.50 | 6.40 | 5.47 | 16,300 |   |  |