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                    Closing price on 11/9/2017
                 |  |  
    
        |           
                
                    | Open | 32.00 |  
                    | High | 32.20 |  
                    | Low | 32.00 |  
                    | Volume | 75,800 |  
                    | Split-adjusted Price | 19.22 |  
                
             | 
 |  PVI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/9/2017 | -0.20 / -0.62% | 32.00 | 32.20 | 32.00 | 32.00 | 32.03 | 19.22 | 75,800 |   |  
            | 11/8/2017 | +0.10 / +0.31% | 32.00 | 32.30 | 32.00 | 32.20 | 32.14 | 19.34 | 43,677 |   |  			
            | 11/7/2017 | 0.00 / 0.00% | 32.00 | 32.10 | 32.00 | 32.10 | 32.10 | 19.28 | 82,027 |   |  
            | 11/6/2017 | +0.10 / +0.31% | 32.00 | 32.10 | 31.50 | 32.10 | 32.04 | 19.28 | 83,448 |   |  			
            | 11/3/2017 | 0.00 / 0.00% | 32.00 | 32.10 | 32.00 | 32.00 | 32.00 | 19.22 | 188,000 |   |  
            | 11/2/2017 | 0.00 / 0.00% | 32.00 | 32.00 | 31.80 | 32.00 | 31.99 | 19.22 | 296,330 |   |  			
            | 11/1/2017 | -0.10 / -0.31% | 32.00 | 32.00 | 32.00 | 32.00 | 32.00 | 19.22 | 309,279 |   |  
            | 10/31/2017 | +0.10 / +0.31% | 31.90 | 32.10 | 31.90 | 32.10 | 32.01 | 19.28 | 129,339 |   |  			
            | 10/30/2017 | 0.00 / 0.00% | 32.00 | 32.20 | 31.70 | 32.00 | 31.99 | 19.22 | 244,860 |   |  
            | 10/27/2017 | 0.00 / 0.00% | 32.00 | 32.10 | 32.00 | 32.00 | 32.00 | 19.22 | 176,443 |   |  			
            | 10/26/2017 | -0.10 / -0.31% | 32.10 | 32.10 | 32.00 | 32.00 | 32.00 | 19.22 | 217,808 |   |  
            | 10/25/2017 | +0.10 / +0.31% | 32.00 | 32.20 | 32.00 | 32.10 | 32.05 | 19.28 | 81,784 |   |  			
            | 10/24/2017 | 0.00 / 0.00% | 32.20 | 32.20 | 32.00 | 32.00 | 32.01 | 19.22 | 383,735 |   |  
            | 10/23/2017 | 0.00 / 0.00% | 32.00 | 32.10 | 32.00 | 32.00 | 32.00 | 19.22 | 304,390 |   |  			
            | 10/20/2017 | -0.10 / -0.31% | 32.10 | 32.20 | 32.00 | 32.00 | 32.01 | 19.22 | 206,020 |   |  
            | 10/19/2017 | +0.10 / +0.31% | 32.00 | 32.60 | 32.00 | 32.10 | 32.26 | 19.28 | 230,505 |   |  			
            | 10/18/2017 | -0.10 / -0.31% | 32.10 | 32.30 | 31.80 | 32.00 | 31.97 | 19.22 | 448,060 |   |  
            | 10/17/2017 | -0.10 / -0.31% | 32.00 | 32.20 | 32.00 | 32.10 | 32.09 | 19.28 | 99,354 |   |  			
            | 10/16/2017 | 0.00 / 0.00% | 32.00 | 32.40 | 32.00 | 32.20 | 32.09 | 19.34 | 146,890 |   |  
            | 10/13/2017 | -0.10 / -0.31% | 32.30 | 32.50 | 32.20 | 32.20 | 32.27 | 19.34 | 96,220 |   |  			
            | 10/12/2017 | +0.10 / +0.31% | 32.20 | 32.80 | 32.20 | 32.30 | 32.40 | 19.40 | 58,878 |   |  
            | 10/11/2017 | -0.20 / -0.62% | 32.40 | 32.40 | 32.10 | 32.20 | 32.24 | 19.34 | 57,501 |   |  			
            | 10/10/2017 | -0.40 / -1.22% | 32.80 | 32.80 | 32.40 | 32.40 | 32.52 | 19.46 | 49,889 |   |  
            | 10/9/2017 | -0.10 / -0.30% | 32.50 | 32.80 | 32.50 | 32.80 | 32.74 | 19.70 | 89,336 |   |  			
            | 10/6/2017 | +0.90 / +2.81% | 32.40 | 32.90 | 32.10 | 32.90 | 32.66 | 19.76 | 275,980 |   |  
            | 10/5/2017 | -0.10 / -0.31% | 32.00 | 32.10 | 32.00 | 32.00 | 32.01 | 19.22 | 57,269 |   |  			
            | 10/4/2017 | -0.10 / -0.31% | 32.10 | 32.10 | 31.90 | 32.10 | 32.02 | 19.28 | 73,420 |   |  
            | 10/3/2017 | 0.00 / 0.00% | 32.10 | 32.20 | 32.00 | 32.20 | 32.12 | 19.34 | 113,800 |   |  			
            | 10/2/2017 | 0.00 / 0.00% | 32.10 | 32.20 | 32.10 | 32.20 | 32.16 | 19.34 | 131,002 |   |  
            | 9/29/2017 | +0.20 / +0.63% | 32.00 | 32.50 | 31.90 | 32.20 | 32.13 | 19.34 | 256,590 |   |  |