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                    Closing price on 7/21/2015
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                    | Open | 26.80 |  
                    | High | 27.00 |  
                    | Low | 26.10 |  
                    | Volume | 1,423,161 |  
                    | Split-adjusted Price | 15.88 |  
                
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 |  PVS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/21/2015 | -0.80 / -2.97% | 26.80 | 27.00 | 26.10 | 26.10 | 26.52 | 15.88 | 1,423,161 |   |  
            | 7/20/2015 | -0.50 / -1.82% | 27.10 | 27.10 | 26.10 | 26.90 | 26.71 | 16.36 | 2,077,259 |   |  			
            | 7/17/2015 | 0.00 / 0.00% | 27.30 | 27.70 | 27.30 | 27.40 | 27.55 | 16.67 | 643,876 |   |  
            | 7/16/2015 | 0.00 / 0.00% | 27.40 | 27.60 | 27.10 | 27.40 | 27.31 | 16.67 | 1,090,369 |   |  			
            | 7/15/2015 | -0.30 / -1.08% | 27.70 | 28.10 | 27.40 | 27.40 | 27.73 | 16.67 | 1,342,360 |   |  
            | 7/14/2015 | -0.70 / -2.46% | 28.40 | 28.40 | 27.70 | 27.70 | 28.06 | 16.85 | 1,392,121 |   |  			
            | 7/13/2015 | -0.20 / -0.70% | 28.60 | 28.70 | 28.30 | 28.40 | 28.40 | 17.28 | 708,605 |   |  
            | 7/10/2015 | +0.30 / +1.06% | 28.30 | 29.00 | 28.30 | 28.60 | 28.71 | 17.40 | 1,446,368 |   |  			
            | 7/9/2015 | 0.00 / 0.00% | 28.10 | 28.40 | 27.80 | 28.30 | 28.11 | 17.22 | 1,570,875 |   |  
            | 7/8/2015 | -1.00 / -3.41% | 29.10 | 29.30 | 28.20 | 28.30 | 28.67 | 17.22 | 2,197,072 |   |  			
            | 7/7/2015 | -0.70 / -2.33% | 30.00 | 30.20 | 29.30 | 29.30 | 29.61 | 17.82 | 2,248,686 |   |  
            | 7/6/2015 | +1.70 / +6.01% | 28.20 | 30.00 | 28.20 | 30.00 | 28.83 | 18.25 | 5,091,544 |   |  			
            | 7/3/2015 | +0.50 / +1.80% | 27.80 | 28.30 | 27.80 | 28.30 | 28.11 | 17.22 | 2,703,227 |   |  
            | 7/2/2015 | +0.10 / +0.36% | 27.70 | 28.00 | 27.40 | 27.80 | 27.78 | 16.91 | 780,474 |   |  			
            | 7/1/2015 | +0.80 / +2.97% | 26.90 | 27.70 | 26.90 | 27.70 | 27.27 | 16.85 | 868,905 |   |  
            | 6/30/2015 | -0.20 / -0.74% | 27.00 | 27.20 | 26.90 | 26.90 | 27.06 | 16.36 | 989,226 |   |  			
            | 6/29/2015 | -0.10 / -0.37% | 27.20 | 27.40 | 26.60 | 27.10 | 27.14 | 16.49 | 723,496 |   |  
            | 6/26/2015 | -0.70 / -2.51% | 27.70 | 27.80 | 27.20 | 27.20 | 27.48 | 16.55 | 1,146,447 |   |  			
            | 6/25/2015 | -0.40 / -1.41% | 28.20 | 28.30 | 27.90 | 27.90 | 28.12 | 16.97 | 773,522 |   |  
            | 6/24/2015 | +0.60 / +2.17% | 28.00 | 28.40 | 28.00 | 28.30 | 28.21 | 17.22 | 1,819,899 |   |  			
            | 6/23/2015 | +0.10 / +0.36% | 27.80 | 28.00 | 27.70 | 27.70 | 27.89 | 16.85 | 1,410,821 |   |  
            | 6/22/2015 | 0.00 / 0.00% | 27.60 | 27.70 | 27.40 | 27.60 | 27.52 | 16.79 | 775,412 |   |  			
            | 6/19/2015 | 0.00 / 0.00% | 28.30 | 28.30 | 27.30 | 27.60 | 27.65 | 16.79 | 2,414,805 |   |  
            | 6/18/2015 | +0.20 / +0.73% | 27.40 | 27.80 | 27.40 | 27.60 | 27.60 | 16.79 | 1,041,094 |   |  			
            | 6/17/2015 | -0.40 / -1.44% | 27.50 | 27.90 | 27.30 | 27.40 | 27.53 | 16.67 | 1,410,060 |   |  
            | 6/16/2015 | -0.20 / -0.71% | 28.00 | 28.20 | 27.60 | 27.80 | 27.97 | 16.91 | 1,562,679 |   |  			
            | 6/15/2015 | -0.50 / -1.75% | 28.80 | 28.80 | 28.00 | 28.00 | 28.29 | 17.03 | 1,745,061 |   |  
            | 6/12/2015 | +0.10 / +0.35% | 28.50 | 28.80 | 28.20 | 28.50 | 28.50 | 17.34 | 1,732,011 |   |  			
            | 6/11/2015 | +0.50 / +1.79% | 28.00 | 29.00 | 28.00 | 28.40 | 28.66 | 17.28 | 3,982,320 |   |  
            | 6/10/2015 | +0.40 / +1.45% | 27.50 | 28.00 | 27.40 | 27.90 | 27.71 | 16.97 | 2,050,620 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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