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                    Closing price on 8/15/2017
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                    | Open | 55.90 |  
                    | High | 56.00 |  
                    | Low | 55.80 |  
                    | Volume | 51,640 |  
                    | Split-adjusted Price | 8.04 |  
                
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 |  VSC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/15/2017 | +0.10 / +0.18% | 55.90 | 56.00 | 55.80 | 56.00 | 55.89 | 8.04 | 51,640 |   |  
            | 8/14/2017 | -0.10 / -0.18% | 56.50 | 56.50 | 55.80 | 55.90 | 55.92 | 8.03 | 121,280 |   |  			
            | 8/11/2017 | 0.00 / 0.00% | 56.00 | 56.60 | 55.70 | 56.00 | 55.97 | 8.04 | 91,280 |   |  
            | 8/10/2017 | +0.20 / +0.36% | 56.50 | 56.50 | 55.40 | 56.00 | 55.86 | 8.04 | 60,690 |   |  			
            | 8/9/2017 | -0.60 / -1.06% | 56.30 | 56.40 | 55.80 | 55.80 | 56.01 | 8.02 | 157,280 |   |  
            | 8/8/2017 | 0.00 / 0.00% | 56.30 | 56.80 | 56.30 | 56.40 | 56.45 | 8.10 | 231,970 |   |  			
            | 8/7/2017 | 0.00 / 0.00% | 56.40 | 56.80 | 56.20 | 56.40 | 56.55 | 8.10 | 263,260 |   |  
            | 8/4/2017 | +0.50 / +0.89% | 56.90 | 56.90 | 56.00 | 56.40 | 56.20 | 8.10 | 272,600 |   |  			
            | 8/3/2017 | 0.00 / 0.00% | 55.90 | 56.80 | 55.70 | 55.90 | 55.91 | 8.03 | 243,280 |   |  
            | 8/2/2017 | -0.60 / -1.06% | 55.90 | 56.40 | 55.70 | 55.90 | 55.99 | 8.03 | 224,050 |   |  			
            | 8/1/2017 | -0.50 / -0.88% | 57.00 | 57.00 | 56.40 | 56.50 | 56.59 | 8.12 | 197,230 |   |  
            | 7/31/2017 | -0.10 / -0.18% | 57.40 | 57.40 | 56.80 | 57.00 | 57.09 | 8.19 | 127,250 |   |  			
            | 7/28/2017 | +0.90 / +1.60% | 56.60 | 57.20 | 56.20 | 57.10 | 56.70 | 8.20 | 253,350 |   |  
            | 7/27/2017 | -1.30 / -2.26% | 57.10 | 57.20 | 56.00 | 56.20 | 56.55 | 8.07 | 349,940 |   |  			
            | 7/26/2017 | -0.20 / -0.35% | 59.50 | 59.50 | 57.50 | 57.50 | 57.72 | 8.26 | 176,450 |   |  
            | 7/25/2017 | +0.20 / +0.35% | 57.30 | 58.00 | 57.20 | 57.70 | 57.58 | 8.29 | 145,760 |   |  			
            | 7/24/2017 | -0.20 / -0.35% | 57.90 | 57.90 | 57.00 | 57.50 | 57.49 | 8.26 | 285,330 |   |  
            | 7/21/2017 | -0.30 / -0.52% | 57.90 | 58.30 | 57.50 | 57.70 | 57.63 | 8.29 | 185,010 |   |  			
            | 7/20/2017 | -0.40 / -0.68% | 58.40 | 58.40 | 57.50 | 58.00 | 57.90 | 8.33 | 255,230 |   |  
            | 7/19/2017 | -0.60 / -1.02% | 59.40 | 59.40 | 58.30 | 58.40 | 58.62 | 8.39 | 223,810 |   |  			
            | 7/18/2017 | -0.80 / -1.34% | 59.20 | 59.70 | 58.80 | 59.00 | 59.17 | 8.48 | 189,770 |   |  
            | 7/17/2017 | -0.20 / -0.33% | 60.80 | 60.80 | 59.30 | 59.80 | 59.61 | 8.59 | 165,070 |   |  			
            | 7/14/2017 | 0.00 / 0.00% | 60.00 | 60.70 | 59.30 | 60.00 | 59.83 | 8.62 | 176,850 |   |  
            | 7/13/2017 | 0.00 / 0.00% | 60.00 | 61.40 | 59.90 | 60.00 | 60.08 | 8.62 | 320,250 |   |  			
            | 7/12/2017 | -0.40 / -0.66% | 60.50 | 60.90 | 59.80 | 60.00 | 60.18 | 8.62 | 208,130 |   |  
            | 7/11/2017 | -0.60 / -0.98% | 60.70 | 61.00 | 60.00 | 60.40 | 60.32 | 8.68 | 181,380 |   |  			
            | 7/10/2017 | -0.30 / -0.49% | 61.10 | 61.30 | 60.00 | 61.00 | 60.77 | 8.76 | 197,630 |   |  
            | 7/7/2017 | -0.50 / -0.81% | 61.60 | 62.00 | 61.30 | 61.30 | 61.57 | 8.81 | 241,220 |   |  			
            | 7/6/2017 | -0.40 / -0.64% | 62.20 | 63.50 | 61.80 | 61.80 | 61.97 | 8.88 | 103,520 |   |  
            | 7/5/2017 | -0.10 / -0.16% | 62.00 | 62.80 | 61.90 | 62.20 | 62.14 | 8.94 | 165,800 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 2:30:01 PM
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