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                    Closing price on 6/23/2015
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                    | Open | 22.80 |  
                    | High | 23.20 |  
                    | Low | 22.80 |  
                    | Volume | 317,584 |  
                    | Split-adjusted Price | 10.73 |  
                
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 |  PGS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/23/2015 | 0.00 / 0.00% | 22.80 | 23.20 | 22.80 | 22.80 | 22.94 | 10.73 | 317,584 |   |  
            | 6/22/2015 | -0.50 / -2.15% | 23.30 | 23.30 | 22.80 | 22.80 | 23.09 | 10.73 | 491,881 |   |  			
            | 6/19/2015 | -0.40 / -1.69% | 23.70 | 23.80 | 23.00 | 23.30 | 23.44 | 10.96 | 653,197 |   |  
            | 6/18/2015 | +0.40 / +1.72% | 23.30 | 23.70 | 23.20 | 23.70 | 23.52 | 11.15 | 696,154 |   |  			
            | 6/17/2015 | +0.30 / +1.30% | 23.10 | 23.70 | 22.60 | 23.30 | 23.15 | 10.96 | 874,216 |   |  
            | 6/16/2015 | +0.70 / +3.14% | 22.50 | 23.10 | 22.50 | 23.00 | 22.90 | 10.82 | 1,328,573 |   |  			
            | 6/15/2015 | -0.40 / -1.76% | 22.70 | 22.80 | 22.20 | 22.30 | 22.48 | 10.49 | 477,847 |   |  
            | 6/12/2015 | -0.10 / -0.44% | 22.80 | 23.10 | 22.50 | 22.70 | 22.72 | 10.68 | 566,728 |   |  			
            | 6/11/2015 | +0.50 / +2.24% | 22.30 | 23.20 | 22.30 | 22.80 | 22.82 | 10.73 | 1,212,826 |   |  
            | 6/10/2015 | +0.30 / +1.36% | 21.80 | 22.50 | 21.80 | 22.30 | 22.12 | 10.49 | 518,876 |   |  			
            | 6/9/2015 | -0.30 / -1.35% | 22.80 | 22.80 | 21.80 | 22.00 | 22.35 | 10.35 | 945,150 |   |  
            | 6/8/2015 | +1.00 / +4.69% | 21.80 | 23.00 | 21.80 | 22.30 | 22.34 | 10.49 | 1,253,152 |   |  			
            | 6/5/2015 | +0.70 / +3.40% | 20.60 | 21.30 | 20.50 | 21.30 | 20.86 | 10.02 | 937,387 |   |  
            | 6/4/2015 | +0.50 / +2.49% | 20.10 | 20.70 | 20.10 | 20.60 | 20.56 | 9.69 | 1,091,661 |   |  			
            | 6/3/2015 | +0.30 / +1.52% | 19.80 | 20.40 | 19.80 | 20.10 | 20.21 | 9.46 | 429,055 |   |  
            | 6/2/2015 | -0.30 / -1.49% | 20.20 | 20.20 | 19.80 | 19.80 | 20.10 | 9.32 | 249,781 |   |  			
            | 6/1/2015 | -0.10 / -0.50% | 20.10 | 20.40 | 20.10 | 20.10 | 20.25 | 9.46 | 190,488 |   |  
            | 5/29/2015 | -0.10 / -0.49% | 20.30 | 20.30 | 20.00 | 20.20 | 20.15 | 9.50 | 284,282 |   |  			
            | 5/28/2015 | +0.20 / +1.00% | 20.10 | 20.70 | 20.00 | 20.30 | 20.35 | 9.55 | 730,066 |   |  
            | 5/27/2015 | -0.20 / -0.99% | 20.40 | 20.40 | 20.00 | 20.10 | 20.18 | 9.46 | 391,406 |   |  			
            | 5/26/2015 | +0.70 / +3.57% | 19.60 | 20.50 | 19.60 | 20.30 | 20.17 | 9.55 | 631,921 |   |  
            | 5/25/2015 | +0.50 / +2.62% | 19.10 | 19.70 | 19.10 | 19.60 | 19.37 | 9.22 | 541,591 |   |  			
            | 5/22/2015 | 0.00 / 0.00% | 19.00 | 19.50 | 19.00 | 19.10 | 19.11 | 8.99 | 359,199 |   |  
            | 5/21/2015 | -0.20 / -1.04% | 19.10 | 19.30 | 18.90 | 19.10 | 18.99 | 8.99 | 215,477 |   |  			
            | 5/20/2015 | +0.30 / +1.58% | 19.00 | 19.50 | 19.00 | 19.30 | 19.29 | 8.85 | 246,780 |   |  
            | 5/19/2015 | +0.20 / +1.06% | 19.10 | 19.10 | 18.80 | 19.00 | 19.02 | 8.71 | 78,360 |   |  			
            | 5/18/2015 | -0.50 / -2.59% | 19.10 | 19.30 | 18.80 | 18.80 | 19.06 | 8.62 | 174,106 |   |  
            | 5/15/2015 | -0.10 / -0.52% | 19.40 | 19.60 | 19.30 | 19.30 | 19.39 | 8.85 | 193,834 |   |  			
            | 5/14/2015 | +0.10 / +0.52% | 19.50 | 19.60 | 19.30 | 19.40 | 19.43 | 8.89 | 115,397 |   |  
            | 5/13/2015 | -0.10 / -0.52% | 19.60 | 19.70 | 19.30 | 19.30 | 19.45 | 8.85 | 172,842 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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