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                    Closing price on 3/21/2017
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                    | Open | 17.60 |  
                    | High | 17.80 |  
                    | Low | 17.50 |  
                    | Volume | 1,306,933 |  
                    | Split-adjusted Price | 12.48 |  
                
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 |  PVS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/21/2017 | +0.20 / +1.14% | 17.60 | 17.80 | 17.50 | 17.80 | 17.66 | 12.48 | 1,306,933 |   |  
            | 3/20/2017 | +0.10 / +0.57% | 17.50 | 17.70 | 17.40 | 17.60 | 17.53 | 12.34 | 1,072,127 |   |  			
            | 3/17/2017 | -0.10 / -0.57% | 17.60 | 17.60 | 17.40 | 17.50 | 17.47 | 12.27 | 2,634,968 |   |  
            | 3/16/2017 | +0.10 / +0.57% | 17.50 | 17.70 | 17.40 | 17.60 | 17.54 | 12.34 | 1,444,531 |   |  			
            | 3/15/2017 | -0.10 / -0.57% | 17.60 | 17.70 | 17.40 | 17.50 | 17.56 | 12.27 | 932,607 |   |  
            | 3/14/2017 | 0.00 / 0.00% | 17.60 | 17.80 | 17.60 | 17.60 | 17.67 | 12.34 | 398,735 |   |  			
            | 3/13/2017 | -0.10 / -0.56% | 17.60 | 17.70 | 17.40 | 17.60 | 17.59 | 12.34 | 968,312 |   |  
            | 3/10/2017 | +0.10 / +0.57% | 17.50 | 17.80 | 17.40 | 17.70 | 17.55 | 12.41 | 1,313,271 |   |  			
            | 3/9/2017 | -0.30 / -1.68% | 17.90 | 17.90 | 17.50 | 17.60 | 17.61 | 12.34 | 1,586,844 |   |  
            | 3/8/2017 | +0.10 / +0.56% | 17.80 | 18.20 | 17.70 | 17.90 | 17.80 | 12.55 | 668,197 |   |  			
            | 3/7/2017 | 0.00 / 0.00% | 17.90 | 17.90 | 17.60 | 17.80 | 17.71 | 12.48 | 1,777,802 |   |  
            | 3/6/2017 | -0.10 / -0.56% | 17.90 | 18.20 | 17.80 | 17.80 | 17.90 | 12.48 | 722,098 |   |  			
            | 3/3/2017 | -0.20 / -1.10% | 18.10 | 18.10 | 17.80 | 17.90 | 17.89 | 12.55 | 894,617 |   |  
            | 3/2/2017 | -0.20 / -1.09% | 18.50 | 18.50 | 18.10 | 18.10 | 18.24 | 12.69 | 750,490 |   |  			
            | 3/1/2017 | -0.20 / -1.08% | 18.50 | 18.50 | 18.10 | 18.30 | 18.34 | 12.83 | 1,548,225 |   |  
            | 2/28/2017 | -0.30 / -1.60% | 19.30 | 19.30 | 18.50 | 18.50 | 18.77 | 12.98 | 1,127,673 |   |  			
            | 2/27/2017 | -0.20 / -1.05% | 19.00 | 19.00 | 18.60 | 18.80 | 18.73 | 13.19 | 1,175,483 |   |  
            | 2/24/2017 | 0.00 / 0.00% | 19.10 | 19.20 | 18.80 | 19.00 | 19.00 | 13.33 | 1,490,150 |   |  			
            | 2/23/2017 | -0.30 / -1.55% | 19.30 | 19.30 | 18.90 | 19.00 | 19.01 | 13.33 | 1,449,607 |   |  
            | 2/22/2017 | +0.20 / +1.05% | 19.30 | 19.60 | 19.20 | 19.30 | 19.36 | 13.54 | 1,641,630 |   |  			
            | 2/21/2017 | -0.30 / -1.55% | 19.40 | 19.50 | 19.00 | 19.10 | 19.29 | 13.40 | 1,590,385 |   |  
            | 2/20/2017 | +0.60 / +3.19% | 18.90 | 19.50 | 18.80 | 19.40 | 19.11 | 13.61 | 2,628,910 |   |  			
            | 2/17/2017 | -0.10 / -0.53% | 18.80 | 19.00 | 18.60 | 18.80 | 18.79 | 13.19 | 2,151,336 |   |  
            | 2/16/2017 | -0.30 / -1.56% | 19.20 | 19.40 | 18.80 | 18.90 | 19.10 | 13.26 | 3,979,379 |   |  			
            | 2/15/2017 | -0.20 / -1.03% | 19.40 | 19.50 | 19.20 | 19.20 | 19.26 | 13.47 | 1,486,612 |   |  
            | 2/14/2017 | 0.00 / 0.00% | 19.30 | 19.70 | 19.00 | 19.40 | 19.35 | 13.61 | 3,476,608 |   |  			
            | 2/13/2017 | +1.00 / +5.43% | 18.60 | 19.40 | 18.60 | 19.40 | 19.04 | 13.61 | 3,152,891 |   |  
            | 2/10/2017 | +0.50 / +2.79% | 18.00 | 18.60 | 18.00 | 18.40 | 18.32 | 12.91 | 2,389,694 |   |  			
            | 2/9/2017 | +0.10 / +0.56% | 17.80 | 18.20 | 17.80 | 17.90 | 17.94 | 12.55 | 1,695,944 |   |  
            | 2/8/2017 | -0.40 / -2.20% | 18.00 | 18.20 | 17.80 | 17.80 | 17.98 | 12.48 | 1,492,591 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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