| 
                 
                    Closing price on 10/29/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    26.10 | 
                 
                
                    | High | 
                    26.20 | 
                 
                
                    | Low | 
                    26.00 | 
                     
                
                    | Volume | 
                    2,800 | 
                                 
                
                    | Split-adjusted Price | 
                    5.46 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
GLT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/29/2010
             | 
            
                -0.50 / -1.89%
             |             
            
                26.10
             |           
            
                26.20
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.00
             |                     
            
                5.46
             |                                 
            
                2,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2010
             | 
            
                +0.50 / +1.92%
             |             
            
                25.00
             |           
            
                26.50
             |               
            
                25.00
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                5.57
             |                                 
            
                10,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/27/2010
             | 
            
                -0.20 / -0.76%
             |             
            
                26.00
             |           
            
                26.00
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.00
             |                     
            
                5.46
             |                                 
            
                4,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2010
             | 
            
                +0.20 / +0.77%
             |             
            
                26.50
             |           
            
                26.50
             |               
            
                26.20
             |                           
            
                26.20
             | 
            
                26.20
             |                     
            
                5.51
             |                                 
            
                6,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2010
             | 
            
                -0.70 / -2.62%
             |             
            
                26.30
             |           
            
                26.30
             |               
            
                26.00
             |                           
            
                26.00
             | 
            
                26.00
             |                     
            
                5.46
             |                                 
            
                18,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2010
             | 
            
                +0.20 / +0.75%
             |             
            
                26.00
             |           
            
                26.70
             |               
            
                26.00
             |                           
            
                26.70
             | 
            
                26.70
             |                     
            
                5.61
             |                                 
            
                10,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2010
             | 
            
                -0.60 / -2.21%
             |             
            
                26.80
             |           
            
                27.30
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                5.57
             |                                 
            
                6,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2010
             | 
            
                0.00 / 0.00%
             |             
            
                27.00
             |           
            
                28.40
             |               
            
                27.00
             |                           
            
                27.10
             | 
            
                27.10
             |                     
            
                5.70
             |                                 
            
                9,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2010
             | 
            
                -0.70 / -2.52%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                26.50
             |                           
            
                27.10
             | 
            
                27.10
             |                     
            
                5.70
             |                                 
            
                18,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/18/2010
             | 
            
                -0.20 / -0.71%
             |             
            
                27.70
             |           
            
                28.90
             |               
            
                27.70
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                5.84
             |                                 
            
                11,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2010
             | 
            
                -1.40 / -4.76%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                28.00
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                5.88
             |                                 
            
                5,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2010
             | 
            
                +0.40 / +1.38%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                29.40
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                6.18
             |                                 
            
                5,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2010
             | 
            
                +1.60 / +5.84%
             |             
            
                28.80
             |           
            
                29.00
             |               
            
                28.80
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                6.09
             |                                 
            
                5,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2010
             | 
            
                0.00 / 0.00%
             |             
            
                29.10
             |           
            
                29.10
             |               
            
                27.30
             |                           
            
                27.40
             | 
            
                27.40
             |                     
            
                5.76
             |                                 
            
                3,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2010
             | 
            
                -0.30 / -1.08%
             |             
            
                27.20
             |           
            
                29.10
             |               
            
                27.20
             |                           
            
                27.40
             | 
            
                27.40
             |                     
            
                5.76
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2010
             | 
            
                +0.10 / +0.36%
             |             
            
                27.70
             |           
            
                27.70
             |               
            
                27.70
             |                           
            
                27.70
             | 
            
                27.70
             |                     
            
                5.82
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2010
             | 
            
                +0.10 / +0.36%
             |             
            
                27.20
             |           
            
                27.80
             |               
            
                27.20
             |                           
            
                27.60
             | 
            
                27.60
             |                     
            
                5.80
             |                                 
            
                10,200
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2010
             | 
            
                -1.50 / -5.17%
             |             
            
                27.50
             |           
            
                27.50
             |               
            
                27.10
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                5.78
             |                                 
            
                13,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2010
             | 
            
                -0.10 / -0.34%
             |             
            
                29.10
             |           
            
                29.10
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                6.09
             |                                 
            
                25,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2010
             | 
            
                +0.10 / +0.34%
             |             
            
                29.10
             |           
            
                29.10
             |               
            
                29.10
             |                           
            
                29.10
             | 
            
                29.10
             |                     
            
                6.12
             |                                 
            
                4,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2010
             | 
            
                0.00 / 0.00%
             |             
            
                29.00
             |           
            
                30.00
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                6.09
             |                                 
            
                59,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2010
             | 
            
                -1.10 / -3.65%
             |             
            
                30.10
             |           
            
                30.10
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                6.09
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2010
             | 
            
                -0.10 / -0.33%
             |             
            
                30.00
             |           
            
                30.40
             |               
            
                30.00
             |                           
            
                30.10
             | 
            
                30.10
             |                     
            
                6.33
             |                                 
            
                35,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2010
             | 
            
                -1.70 / -5.33%
             |             
            
                30.20
             |           
            
                30.90
             |               
            
                30.10
             |                           
            
                30.20
             | 
            
                30.20
             |                     
            
                6.35
             |                                 
            
                26,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2010
             | 
            
                +1.40 / +4.59%
             |             
            
                32.30
             |           
            
                32.30
             |               
            
                30.50
             |                           
            
                31.90
             | 
            
                31.90
             |                     
            
                6.49
             |                                 
            
                13,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2010
             | 
            
                +0.40 / +1.33%
             |             
            
                29.20
             |           
            
                30.50
             |               
            
                29.20
             |                           
            
                30.50
             | 
            
                30.50
             |                     
            
                6.20
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2010
             | 
            
                -0.20 / -0.66%
             |             
            
                30.10
             |           
            
                30.10
             |               
            
                30.10
             |                           
            
                30.10
             | 
            
                30.10
             |                     
            
                6.12
             |                                 
            
                2,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2010
             | 
            
                -0.30 / -0.98%
             |             
            
                31.90
             |           
            
                31.90
             |               
            
                30.10
             |                           
            
                30.30
             | 
            
                30.30
             |                     
            
                6.16
             |                                 
            
                13,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2010
             | 
            
                -1.80 / -5.56%
             |             
            
                31.00
             |           
            
                31.00
             |               
            
                30.50
             |                           
            
                30.60
             | 
            
                30.60
             |                     
            
                6.22
             |                                 
            
                4,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/20/2010
             | 
            
                -1.70 / -4.99%
             |             
            
                32.40
             |           
            
                32.40
             |               
            
                32.40
             |                           
            
                32.40
             | 
            
                32.40
             |                     
            
                6.59
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |