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                    Closing price on 7/16/2010
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        |           
                
                    | Open | 37.50 |  
                    | High | 37.50 |  
                    | Low | 36.80 |  
                    | Volume | 15,700 |  
                    | Split-adjusted Price | 7.55 |  
                
             | 
 |  GLT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 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 |   |  			
            | 7/14/2010 | -1.10 / -2.96% | 37.00 | 37.10 | 36.00 | 36.00 | 36.00 | 7.32 | 26,200 |   |  
            | 7/13/2010 | -0.40 / -1.07% | 37.00 | 37.10 | 36.90 | 37.10 | 37.10 | 7.55 | 16,100 |   |  			
            | 7/12/2010 | -0.30 / -0.79% | 35.60 | 37.50 | 35.60 | 37.50 | 37.50 | 7.63 | 7,100 |   |  
            | 7/9/2010 | -0.40 / -1.05% | 37.80 | 37.80 | 37.80 | 37.80 | 37.80 | 7.69 | 7,200 |   |  			
            | 7/8/2010 | +1.20 / +3.24% | 37.10 | 38.30 | 37.10 | 38.20 | 38.20 | 7.77 | 12,200 |   |  
            | 7/7/2010 | 0.00 / 0.00% | 37.00 | 37.00 | 37.00 | 37.00 | 37.00 | 7.53 | 5,000 |   |  			
            | 7/6/2010 | -1.80 / -4.64% | 37.90 | 37.90 | 37.00 | 37.00 | 37.00 | 7.53 | 6,300 |   |  
            | 7/5/2010 | +0.30 / +0.78% | 37.40 | 38.80 | 37.40 | 38.80 | 38.80 | 7.89 | 15,000 |   |  			
            | 7/2/2010 | 0.00 / 0.00% | 38.50 | 38.50 | 37.50 | 38.50 | 38.50 | 7.83 | 22,100 |   |  
            | 7/1/2010 | +0.30 / +0.79% | 38.50 | 38.50 | 38.50 | 38.50 | 38.50 | 7.83 | 8,500 |   |  			
            | 6/30/2010 | -1.50 / -3.78% | 38.00 | 39.00 | 38.00 | 38.20 | 38.20 | 7.77 | 18,100 |   |  
            | 6/29/2010 | +0.30 / +0.76% | 40.00 | 40.70 | 39.60 | 39.70 | 39.70 | 8.08 | 44,800 |   |  			
            | 6/28/2010 | -0.10 / -0.25% | 39.90 | 42.10 | 39.40 | 39.40 | 39.40 | 8.01 | 83,500 |   |  
            | 6/25/2010 | 0.00 / 0.00% | 39.80 | 39.80 | 39.20 | 39.50 | 39.50 | 8.03 | 56,100 |   |  			
            | 6/24/2010 | +0.30 / +0.77% | 39.80 | 39.80 | 38.80 | 39.50 | 39.50 | 8.03 | 5,800 |   |  
            | 6/23/2010 | -0.60 / -1.51% | 39.90 | 39.90 | 38.40 | 39.20 | 39.20 | 7.97 | 31,500 |   |  			
            | 6/22/2010 | +0.30 / +0.76% | 39.90 | 40.00 | 39.50 | 39.80 | 39.80 | 8.10 | 50,700 |   |  
            | 6/21/2010 | 0.00 / 0.00% | 39.50 | 39.50 | 39.00 | 39.50 | 39.50 | 8.03 | 36,000 |   |  			
            | 6/18/2010 | 0.00 / 0.00% | 40.50 | 40.50 | 39.00 | 39.50 | 39.50 | 8.03 | 37,700 |   |  
            | 6/17/2010 | 0.00 / 0.00% | 41.10 | 41.10 | 39.50 | 39.50 | 39.50 | 8.03 | 800 |   |  			
            | 6/16/2010 | +2.50 / +6.76% | 39.50 | 39.50 | 39.00 | 39.50 | 39.50 | 8.03 | 63,400 |   |  
            | 6/15/2010 | -0.50 / -1.33% | 37.00 | 37.00 | 37.00 | 37.00 | 37.00 | 7.53 | 7,100 |   |  			
            | 6/14/2010 | -0.60 / -1.57% | 38.00 | 38.00 | 37.50 | 37.50 | 37.50 | 7.63 | 6,000 |   |  
            | 6/11/2010 | -1.30 / -3.30% | 37.20 | 38.10 | 37.20 | 38.10 | 38.10 | 7.75 | 4,400 |   |  			
            | 6/10/2010 | +0.10 / +0.25% | 38.50 | 39.40 | 38.50 | 39.40 | 39.40 | 8.01 | 15,200 |   |  
            | 6/9/2010 | 0.00 / 0.00% | 38.80 | 39.40 | 38.50 | 39.30 | 39.30 | 7.99 | 7,000 |   |  			
            | 6/8/2010 | +0.80 / +2.08% | 38.50 | 39.30 | 38.50 | 39.30 | 39.30 | 7.99 | 43,900 |   |  
            | 6/7/2010 | -1.40 / -3.51% | 36.90 | 39.00 | 36.90 | 38.50 | 38.50 | 7.83 | 71,200 |   |  |