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            | 
                    Closing price on 6/20/2014
                 |  |  
    
        |           
                
                    | Open | 8.90 |  
                    | High | 8.90 |  
                    | Low | 8.80 |  
                    | Volume | 2,550 |  
                    | Split-adjusted Price | 3.76 |  
                
             | 
 |  PGI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/20/2014 | -0.10 / -1.12% | 8.90 | 8.90 | 8.80 | 8.80 | 8.80 | 3.76 | 2,550 |   |  
            | 6/19/2014 | +0.10 / +1.14% | 8.60 | 8.90 | 8.50 | 8.90 | 8.90 | 3.80 | 5,620 |   |  			
            | 6/18/2014 | +0.10 / +1.15% | 8.70 | 8.80 | 8.70 | 8.80 | 8.80 | 3.76 | 11,870 |   |  
            | 6/17/2014 | 0.00 / 0.00% | 9.00 | 9.00 | 8.70 | 8.70 | 8.70 | 3.72 | 10,010 |   |  			
            | 6/16/2014 | 0.00 / 0.00% | 8.70 | 8.70 | 8.70 | 8.70 | 8.70 | 3.72 | 3,070 |   |  
            | 6/13/2014 | 0.00 / 0.00% | 8.60 | 8.70 | 8.60 | 8.70 | 8.70 | 3.72 | 7,090 |   |  			
            | 6/12/2014 | -0.20 / -2.25% | 9.20 | 9.20 | 8.60 | 8.70 | 8.70 | 3.72 | 1,940 |   |  
            | 6/11/2014 | +0.40 / +4.71% | 8.90 | 8.90 | 8.80 | 8.90 | 8.90 | 3.80 | 3,520 |   |  			
            | 6/10/2014 | -0.30 / -3.41% | 8.80 | 8.80 | 8.50 | 8.50 | 8.50 | 3.63 | 40 |   |  
            | 6/9/2014 | 0.00 / 0.00% | 9.00 | 9.00 | 8.80 | 8.80 | 8.80 | 3.76 | 2,390 |   |  			
            | 6/6/2014 | -0.20 / -2.22% | 8.80 | 8.80 | 8.80 | 8.80 | 8.80 | 3.76 | 1,330 |   |  
            | 6/5/2014 | 0.00 / 0.00% | 8.90 | 9.00 | 8.90 | 9.00 | 9.00 | 3.85 | 180 |   |  			
            | 6/4/2014 | +0.10 / +1.12% | 9.00 | 9.00 | 9.00 | 9.00 | 9.00 | 3.85 | 10 |   |  
            | 6/3/2014 | -0.20 / -2.20% | 8.60 | 9.00 | 8.60 | 8.90 | 8.90 | 3.80 | 1,610 |   |  			
            | 6/2/2014 | +0.50 / +5.81% | 8.90 | 9.10 | 8.90 | 9.10 | 9.10 | 3.89 | 240 |   |  
            | 5/30/2014 | 0.00 / 0.00% | 8.90 | 8.90 | 8.60 | 8.60 | 8.60 | 3.68 | 230 |   |  			
            | 5/29/2014 | +0.10 / +1.18% | 8.60 | 9.00 | 8.40 | 8.60 | 8.60 | 3.68 | 7,760 |   |  
            | 5/28/2014 | -0.50 / -5.56% | 9.00 | 9.00 | 8.50 | 8.50 | 8.50 | 3.63 | 19,530 |   |  			
            | 5/27/2014 | 0.00 / 0.00% | 8.80 | 9.00 | 8.80 | 9.00 | 9.00 | 3.85 | 15,900 |   |  
            | 5/26/2014 | +0.50 / +5.88% | 8.50 | 9.00 | 8.50 | 9.00 | 9.00 | 3.85 | 10,100 |   |  			
            | 5/23/2014 | -0.40 / -4.49% | 8.40 | 9.00 | 8.30 | 8.50 | 8.50 | 3.63 | 5,200 |   |  
            | 5/22/2014 | -0.10 / -1.11% | 9.30 | 9.30 | 8.60 | 8.90 | 8.90 | 3.80 | 3,120 |   |  			
            | 5/21/2014 | +0.30 / +3.45% | 9.00 | 9.00 | 8.60 | 9.00 | 9.00 | 3.85 | 350 |   |  
            | 5/20/2014 | 0.00 / 0.00% | 9.30 | 9.30 | 8.70 | 8.70 | 8.70 | 3.72 | 7,280 |   |  			
            | 5/19/2014 | +0.40 / +4.82% | 8.40 | 8.70 | 8.20 | 8.70 | 8.70 | 3.72 | 2,130 |   |  
            | 5/16/2014 | +0.10 / +1.22% | 8.70 | 8.70 | 8.30 | 8.30 | 8.30 | 3.55 | 1,640 |   |  			
            | 5/15/2014 | -0.50 / -5.75% | 9.10 | 9.10 | 8.20 | 8.20 | 8.20 | 3.51 | 5,320 |   |  
            | 5/14/2014 | +0.50 / +6.10% | 8.40 | 8.70 | 8.10 | 8.70 | 8.70 | 3.72 | 19,010 |   |  			
            | 5/13/2014 | -0.50 / -5.75% | 8.90 | 8.90 | 8.20 | 8.20 | 8.20 | 3.51 | 20 |   |  
            | 5/12/2014 | -0.30 / -3.33% | 8.40 | 8.70 | 8.40 | 8.70 | 8.70 | 3.72 | 15,640 |   |  |