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                    Closing price on 1/19/2012
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                    | Open | 7.60 |  
                    | High | 7.60 |  
                    | Low | 7.60 |  
                    | Volume | 10 |  
                    | Split-adjusted Price | 2.29 |  
                
             | 
 |  PGI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/19/2012 | +0.30 / +4.11% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 2.29 | 10 |   |  
            | 1/18/2012 | -0.20 / -2.67% | 7.30 | 7.30 | 7.30 | 7.30 | 7.30 | 2.20 | 10 |   |  			
            | 1/17/2012 | +0.30 / +4.17% | 6.90 | 7.50 | 6.90 | 7.50 | 7.50 | 2.26 | 3,010 |   |  
            | 1/16/2012 | +0.30 / +4.35% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 2.17 | 40 |   |  			
            | 1/13/2012 | +0.10 / +1.47% | 6.90 | 7.10 | 6.90 | 6.90 | 6.90 | 2.08 | 9,010 |   |  
            | 1/12/2012 | -0.10 / -1.45% | 6.90 | 6.90 | 6.80 | 6.80 | 6.80 | 2.05 | 10,210 |   |  			
            | 1/11/2012 | -0.10 / -1.43% | 7.00 | 7.00 | 6.90 | 6.90 | 6.90 | 2.08 | 14,760 |   |  
            | 1/10/2012 | 0.00 / 0.00% | 7.00 | 7.00 | 7.00 | 7.00 | 7.00 | 2.11 | 500 |   |  			
            | 1/9/2012 | +0.30 / +4.48% | 7.00 | 7.00 | 7.00 | 7.00 | 7.00 | 2.11 | 2,240 |   |  
            | 1/6/2012 | +0.20 / +3.08% | 6.70 | 6.70 | 6.70 | 6.70 | 6.70 | 2.02 | 1,030 |   |  			
            | 1/5/2012 | 0.00 / 0.00% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 1.96 | 0 |   |  
            | 1/4/2012 | -0.10 / -1.52% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 1.96 | 890 |   |  			
            | 1/3/2012 | +0.10 / +1.54% | 6.50 | 6.80 | 6.50 | 6.60 | 6.60 | 1.99 | 2,040 |   |  
            | 12/30/2011 | +0.10 / +1.56% | 6.70 | 6.70 | 6.50 | 6.50 | 6.50 | 1.96 | 20 |   |  			
            | 12/29/2011 | -0.30 / -4.48% | 7.00 | 7.00 | 6.40 | 6.40 | 6.40 | 1.93 | 3,240 |   |  
            | 12/28/2011 | 0.00 / 0.00% | 6.70 | 6.70 | 6.70 | 6.70 | 6.70 | 2.02 | 60 |   |  			
            | 12/27/2011 | -0.20 / -2.90% | 6.80 | 7.00 | 6.60 | 6.70 | 6.70 | 2.02 | 4,530 |   |  
            | 12/26/2011 | 0.00 / 0.00% | 6.90 | 6.90 | 6.90 | 6.90 | 6.90 | 2.08 | 0 |   |  			
            | 12/23/2011 | -0.10 / -1.43% | 7.00 | 7.00 | 6.90 | 6.90 | 6.90 | 2.08 | 1,110 |   |  
            | 12/22/2011 | -0.20 / -2.78% | 7.10 | 7.10 | 7.00 | 7.00 | 7.00 | 2.11 | 7,010 |   |  			
            | 12/21/2011 | 0.00 / 0.00% | 7.10 | 7.20 | 7.10 | 7.20 | 7.20 | 2.17 | 7,820 |   |  
            | 12/20/2011 | -0.30 / -4.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 2.17 | 2,090 |   |  			
            | 12/19/2011 | +0.10 / +1.35% | 7.10 | 7.50 | 7.10 | 7.50 | 7.50 | 2.26 | 16,580 |   |  
            | 12/16/2011 | +0.30 / +4.23% | 7.20 | 7.40 | 6.90 | 7.40 | 7.40 | 2.23 | 2,140 |   |  			
            | 12/15/2011 | -0.30 / -4.05% | 7.10 | 7.20 | 7.10 | 7.10 | 7.10 | 2.14 | 3,700 |   |  
            | 12/14/2011 | -0.10 / -1.33% | 7.50 | 7.50 | 7.20 | 7.40 | 7.40 | 2.23 | 12,550 |   |  			
            | 12/13/2011 | +0.30 / +4.17% | 7.20 | 7.50 | 7.20 | 7.50 | 7.50 | 2.26 | 2,020 |   |  
            | 12/12/2011 | -0.10 / -1.37% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 2.17 | 130 |   |  			
            | 12/9/2011 | +0.30 / +4.29% | 7.10 | 7.30 | 7.10 | 7.30 | 7.30 | 2.20 | 8,910 |   |  
            | 12/8/2011 | -0.30 / -4.11% | 7.00 | 7.60 | 7.00 | 7.00 | 7.00 | 2.11 | 31,020 |   |  |