| 
                 
                    Closing price on 5/31/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    7.30 | 
                 
                
                    | High | 
                    7.30 | 
                 
                
                    | Low | 
                    7.30 | 
                     
                
                    | Volume | 
                    10 | 
                                 
                
                    | Split-adjusted Price | 
                    4.10 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
TMT Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/31/2011
             | 
            
                +0.20 / +2.82%
             |             
            
                7.30
             |           
            
                7.30
             |               
            
                7.30
             |                           
            
                7.30
             | 
            
                7.30
             |                     
            
                4.10
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2011
             | 
            
                -0.30 / -4.05%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.10
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                3.99
             |                                 
            
                6,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2011
             | 
            
                -0.90 / -10.84%
             |             
            
                7.50
             |           
            
                7.50
             |               
            
                7.10
             |                           
            
                7.40
             | 
            
                7.40
             |                     
            
                4.16
             |                                 
            
                2,040
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2011
             | 
            
                -0.40 / -4.60%
             |             
            
                8.30
             |           
            
                8.70
             |               
            
                8.30
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                4.04
             |                                 
            
                3,450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2011
             | 
            
                -0.40 / -4.40%
             |             
            
                8.70
             |           
            
                9.20
             |               
            
                8.70
             |                           
            
                8.70
             | 
            
                8.70
             |                     
            
                4.24
             |                                 
            
                1,060
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2011
             | 
            
                -0.40 / -4.21%
             |             
            
                9.10
             |           
            
                9.20
             |               
            
                9.10
             |                           
            
                9.10
             | 
            
                9.10
             |                     
            
                4.43
             |                                 
            
                8,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                4.63
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                9.20
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                4.63
             |                                 
            
                4,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2011
             | 
            
                +0.20 / +2.15%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                9.30
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                4.63
             |                                 
            
                6,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.30
             |           
            
                9.30
             |               
            
                9.30
             |                           
            
                9.30
             | 
            
                9.30
             |                     
            
                4.53
             |                                 
            
                2,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.30
             |           
            
                9.30
             |               
            
                9.30
             |                           
            
                9.30
             | 
            
                9.30
             |                     
            
                4.53
             |                                 
            
                5,050
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2011
             | 
            
                +0.20 / +2.20%
             |             
            
                9.10
             |           
            
                9.30
             |               
            
                9.10
             |                           
            
                9.30
             | 
            
                9.30
             |                     
            
                4.53
             |                                 
            
                140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2011
             | 
            
                -0.10 / -1.09%
             |             
            
                9.10
             |           
            
                9.10
             |               
            
                8.90
             |                           
            
                9.10
             | 
            
                9.10
             |                     
            
                4.43
             |                                 
            
                2,420
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2011
             | 
            
                +0.30 / +3.37%
             |             
            
                8.90
             |           
            
                9.20
             |               
            
                8.50
             |                           
            
                9.20
             | 
            
                9.20
             |                     
            
                4.48
             |                                 
            
                6,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2011
             | 
            
                -0.40 / -4.30%
             |             
            
                8.90
             |           
            
                9.50
             |               
            
                8.90
             |                           
            
                8.90
             | 
            
                8.90
             |                     
            
                4.34
             |                                 
            
                1,020
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2011
             | 
            
                -0.40 / -4.12%
             |             
            
                9.30
             |           
            
                9.30
             |               
            
                9.30
             |                           
            
                9.30
             | 
            
                9.30
             |                     
            
                4.53
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2011
             | 
            
                +0.30 / +3.19%
             |             
            
                9.80
             |           
            
                9.80
             |               
            
                9.10
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                4.73
             |                                 
            
                540
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2011
             | 
            
                -0.40 / -4.08%
             |             
            
                9.40
             |           
            
                9.40
             |               
            
                9.40
             |                           
            
                9.40
             | 
            
                9.40
             |                     
            
                4.58
             |                                 
            
                920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.80
             |               
            
                9.40
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                4.77
             |                                 
            
                460
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.80
             |               
            
                9.50
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                4.77
             |                                 
            
                220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/29/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.80
             |           
            
                9.80
             |               
            
                9.80
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                4.77
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2011
             | 
            
                +0.30 / +3.16%
             |             
            
                9.50
             |           
            
                9.80
             |               
            
                9.50
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                4.77
             |                                 
            
                230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2011
             | 
            
                -0.40 / -4.04%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                4.63
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2011
             | 
            
                +0.30 / +3.13%
             |             
            
                9.90
             |           
            
                9.90
             |               
            
                9.60
             |                           
            
                9.90
             | 
            
                9.90
             |                     
            
                4.82
             |                                 
            
                3,150
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2011
             | 
            
                +0.10 / +1.05%
             |             
            
                9.50
             |           
            
                9.80
             |               
            
                9.50
             |                           
            
                9.60
             | 
            
                9.60
             |                     
            
                4.68
             |                                 
            
                2,010
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                9.20
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                4.63
             |                                 
            
                940
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                9.20
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                4.63
             |                                 
            
                1,010
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2011
             | 
            
                -0.20 / -2.06%
             |             
            
                9.50
             |           
            
                9.80
             |               
            
                9.50
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                4.63
             |                                 
            
                430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2011
             | 
            
                +0.30 / +3.19%
             |             
            
                9.60
             |           
            
                9.70
             |               
            
                9.50
             |                           
            
                9.70
             | 
            
                9.70
             |                     
            
                4.73
             |                                 
            
                4,190
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2011
             | 
            
                -0.40 / -4.08%
             |             
            
                9.50
             |           
            
                10.00
             |               
            
                9.40
             |                           
            
                9.40
             | 
            
                9.40
             |                     
            
                4.58
             |                                 
            
                3,610
             |  
            
                 
             |                                                              
             
    
         
    
    
 |