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                    Closing price on 2/8/2021
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                    | Open | 3.74 |  
                    | High | 3.74 |  
                    | Low | 3.26 |  
                    | Volume | 4,146,400 |  
                    | Split-adjusted Price | 3.14 |  
                
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 |  VOS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/8/2021 | -0.13 / -3.71% | 3.74 | 3.74 | 3.26 | 3.37 | 3.54 | 3.14 | 4,146,400 |   |  
            | 2/5/2021 | +0.22 / +6.71% | 3.50 | 3.50 | 3.50 | 3.50 | 3.50 | 3.26 | 490,500 |   |  			
            | 2/4/2021 | +0.21 / +6.84% | 2.86 | 3.28 | 2.86 | 3.28 | 3.05 | 3.05 | 2,949,800 |   |  
            | 2/3/2021 | -0.23 / -6.97% | 3.07 | 3.07 | 3.07 | 3.07 | 3.07 | 2.86 | 818,500 |   |  			
            | 2/2/2021 | -0.24 / -6.78% | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 3.07 | 179,200 |   |  
            | 2/1/2021 | -0.26 / -6.84% | 3.54 | 3.54 | 3.54 | 3.54 | 3.54 | 3.30 | 441,600 |   |  			
            | 1/29/2021 | -0.28 / -6.86% | 3.80 | 3.80 | 3.80 | 3.80 | 3.80 | 3.54 | 879,600 |   |  
            | 1/28/2021 | -0.30 / -6.85% | 4.08 | 4.08 | 4.08 | 4.08 | 4.08 | 3.80 | 247,700 |   |  			
            | 1/27/2021 | -0.32 / -6.81% | 4.46 | 4.72 | 4.38 | 4.38 | 4.70 | 4.08 | 3,136,000 |   |  
            | 1/26/2021 | -0.09 / -1.88% | 5.11 | 5.11 | 4.46 | 4.70 | 4.86 | 4.37 | 4,096,700 |   |  			
            | 1/25/2021 | +0.31 / +6.92% | 4.70 | 4.79 | 4.60 | 4.79 | 4.67 | 4.46 | 2,436,900 |   |  
            | 1/22/2021 | +0.29 / +6.92% | 4.33 | 4.48 | 4.33 | 4.48 | 4.47 | 4.17 | 4,468,600 |   |  			
            | 1/21/2021 | +0.27 / +6.89% | 4.00 | 4.19 | 3.95 | 4.19 | 4.09 | 3.90 | 2,597,900 |   |  
            | 1/20/2021 | -0.08 / -2.00% | 3.93 | 4.10 | 3.72 | 3.92 | 4.00 | 3.65 | 2,629,100 |   |  			
            | 1/19/2021 | -0.02 / -0.50% | 4.30 | 4.30 | 3.74 | 4.00 | 4.12 | 3.72 | 6,238,200 |   |  
            | 1/18/2021 | +0.26 / +6.91% | 4.02 | 4.02 | 4.02 | 4.02 | 4.02 | 3.74 | 943,400 |   |  			
            | 1/15/2021 | +0.24 / +6.82% | 3.76 | 3.76 | 3.75 | 3.76 | 3.76 | 3.50 | 1,348,900 |   |  
            | 1/14/2021 | +0.23 / +6.99% | 3.29 | 3.52 | 3.20 | 3.52 | 3.29 | 3.28 | 6,606,700 |   |  			
            | 1/13/2021 | -0.15 / -4.36% | 3.23 | 3.50 | 3.23 | 3.29 | 3.33 | 3.06 | 2,613,000 |   |  
            | 1/12/2021 | +0.21 / +6.50% | 3.45 | 3.45 | 3.37 | 3.44 | 3.44 | 3.20 | 4,961,700 |   |  			
            | 1/11/2021 | +0.21 / +6.95% | 3.23 | 3.23 | 2.95 | 3.23 | 3.02 | 3.01 | 3,350,800 |   |  
            | 1/8/2021 | +0.19 / +6.71% | 3.02 | 3.02 | 2.99 | 3.02 | 3.02 | 2.81 | 4,855,800 |   |  			
            | 1/7/2021 | +0.18 / +6.79% | 2.83 | 2.83 | 2.79 | 2.83 | 2.83 | 2.63 | 1,913,800 |   |  
            | 1/6/2021 | +0.17 / +6.85% | 2.65 | 2.65 | 2.56 | 2.65 | 2.65 | 2.47 | 904,700 |   |  			
            | 1/5/2021 | +0.16 / +6.90% | 2.31 | 2.48 | 2.26 | 2.48 | 2.32 | 2.31 | 2,900,500 |   |  
            | 1/4/2021 | +0.02 / +0.87% | 2.25 | 2.32 | 2.24 | 2.32 | 2.29 | 2.16 | 1,305,900 |   |  			
            | 12/31/2020 | +0.02 / +0.88% | 2.32 | 2.32 | 2.26 | 2.30 | 2.29 | 2.14 | 903,420 |   |  
            | 12/30/2020 | +0.06 / +2.70% | 2.22 | 2.34 | 2.21 | 2.28 | 2.30 | 2.12 | 2,242,830 |   |  			
            | 12/29/2020 | -0.06 / -2.63% | 2.28 | 2.29 | 2.20 | 2.22 | 2.25 | 2.07 | 793,840 |   |  
            | 12/28/2020 | -0.05 / -2.15% | 2.30 | 2.34 | 2.25 | 2.28 | 2.28 | 2.12 | 1,651,440 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:02 PM
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