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                    Closing price on 8/25/2010
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                    | Open | 34.90 |  
                    | High | 34.90 |  
                    | Low | 32.60 |  
                    | Volume | 9,900 |  
                    | Split-adjusted Price | 6.63 |  
                
             | 
 |  GLT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/25/2010 | -2.40 / -6.86% | 34.90 | 34.90 | 32.60 | 32.60 | 32.60 | 6.63 | 9,900 |   |  
            | 8/24/2010 | +1.50 / +4.48% | 35.00 | 35.00 | 35.00 | 35.00 | 35.00 | 7.12 | 100 |   |  			
            | 8/23/2010 | 0.00 / 0.00% | 33.50 | 33.50 | 33.50 | 33.50 | 33.50 | 6.81 | 0 |   |  
            | 8/20/2010 | -1.00 / -2.90% | 33.60 | 33.60 | 33.50 | 33.50 | 33.50 | 6.81 | 2,000 |   |  			
            | 8/19/2010 | +1.00 / +2.99% | 35.00 | 35.00 | 34.50 | 34.50 | 34.50 | 7.02 | 20,500 |   |  
            | 8/18/2010 | -2.50 / -6.94% | 36.50 | 36.50 | 33.50 | 33.50 | 33.50 | 6.81 | 50,600 |   |  			
            | 8/17/2010 | -0.50 / -1.37% | 36.00 | 36.00 | 36.00 | 36.00 | 36.00 | 7.32 | 20,000 |   |  
            | 8/16/2010 | 0.00 / 0.00% | 36.00 | 36.70 | 36.00 | 36.50 | 36.50 | 7.42 | 15,900 |   |  			
            | 8/13/2010 | -0.30 / -0.82% | 36.70 | 36.80 | 36.50 | 36.50 | 36.50 | 7.42 | 30,000 |   |  
            | 8/12/2010 | -0.20 / -0.54% | 36.10 | 36.80 | 36.10 | 36.80 | 36.80 | 7.49 | 6,000 |   |  			
            | 8/11/2010 | +1.50 / +4.23% | 38.80 | 38.90 | 36.10 | 37.00 | 37.00 | 7.53 | 35,800 |   |  
            | 8/10/2010 | -1.70 / -4.57% | 37.50 | 39.70 | 35.00 | 35.50 | 35.50 | 7.22 | 21,600 |   |  			
            | 8/9/2010 | +1.70 / +4.79% | 37.20 | 37.20 | 37.20 | 37.20 | 37.20 | 7.57 | 33,500 |   |  
            | 8/6/2010 | -0.50 / -1.39% | 34.00 | 35.90 | 34.00 | 35.50 | 35.50 | 7.22 | 41,100 |   |  			
            | 8/5/2010 | -0.10 / -0.28% | 36.10 | 36.20 | 35.50 | 36.00 | 36.00 | 7.32 | 44,100 |   |  
            | 8/4/2010 | -1.60 / -4.24% | 36.00 | 36.10 | 36.00 | 36.10 | 36.10 | 7.34 | 24,600 |   |  			
            | 8/3/2010 | +0.60 / +1.62% | 37.70 | 37.70 | 37.70 | 37.70 | 37.70 | 7.67 | 28,500 |   |  
            | 8/2/2010 | 0.00 / 0.00% | 37.10 | 37.10 | 37.10 | 37.10 | 37.10 | 7.55 | 0 |   |  			
            | 7/30/2010 | +0.20 / +0.54% | 37.20 | 37.20 | 37.10 | 37.10 | 37.10 | 7.55 | 34,200 |   |  
            | 7/29/2010 | +0.40 / +1.10% | 36.90 | 36.90 | 36.90 | 36.90 | 36.90 | 7.51 | 24,600 |   |  			
            | 7/28/2010 | 0.00 / 0.00% | 37.70 | 37.70 | 36.50 | 36.50 | 36.50 | 7.42 | 68,700 |   |  
            | 7/27/2010 | +0.10 / +0.27% | 36.20 | 36.60 | 36.20 | 36.50 | 36.50 | 7.42 | 38,600 |   |  			
            | 7/26/2010 | -0.90 / -2.41% | 36.00 | 37.20 | 35.70 | 36.40 | 36.40 | 7.40 | 48,700 |   |  
            | 7/23/2010 | +0.30 / +0.81% | 37.40 | 37.50 | 36.00 | 37.30 | 37.30 | 7.59 | 26,600 |   |  			
            | 7/22/2010 | +0.50 / +1.37% | 37.10 | 37.10 | 37.00 | 37.00 | 37.00 | 7.53 | 800 |   |  
            | 7/21/2010 | +0.40 / +1.11% | 35.50 | 36.70 | 35.50 | 36.50 | 36.50 | 7.42 | 2,500 |   |  			
            | 7/20/2010 | -0.90 / -2.43% | 35.60 | 36.10 | 35.60 | 36.10 | 36.10 | 7.34 | 21,500 |   |  
            | 7/19/2010 | -0.10 / -0.27% | 37.50 | 37.70 | 37.00 | 37.00 | 37.00 | 7.53 | 20,500 |   |  			
            | 7/16/2010 | -0.10 / -0.27% | 37.50 | 37.50 | 36.80 | 37.10 | 37.10 | 7.55 | 15,700 |   |  
            | 7/15/2010 | +1.20 / +3.33% | 36.10 | 37.20 | 36.10 | 37.20 | 37.20 | 7.57 | 11,100 |   |  |