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                    Closing price on 3/4/2011
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                    | Open | 12.80 |  
                    | High | 12.80 |  
                    | Low | 12.80 |  
                    | Volume | 90 |  
                    | Split-adjusted Price | 6.24 |  
                
             | 
 |  TMT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/4/2011 | 0.00 / 0.00% | 12.80 | 12.80 | 12.80 | 12.80 | 12.80 | 6.24 | 90 |   |  
            | 3/3/2011 | +0.40 / +3.23% | 12.80 | 12.80 | 12.80 | 12.80 | 12.80 | 6.24 | 10 |   |  			
            | 3/2/2011 | -0.60 / -4.62% | 12.40 | 12.40 | 12.40 | 12.40 | 12.40 | 6.04 | 6,700 |   |  
            | 3/1/2011 | 0.00 / 0.00% | 12.80 | 13.00 | 12.40 | 13.00 | 13.00 | 6.33 | 9,780 |   |  			
            | 2/28/2011 | 0.00 / 0.00% | 13.50 | 13.50 | 12.50 | 13.00 | 13.00 | 6.33 | 2,520 |   |  
            | 2/25/2011 | +0.30 / +2.36% | 13.00 | 13.00 | 13.00 | 13.00 | 13.00 | 6.33 | 1,420 |   |  			
            | 2/24/2011 | -0.50 / -3.79% | 12.70 | 12.70 | 12.70 | 12.70 | 12.70 | 6.19 | 1,110 |   |  
            | 2/23/2011 | +0.30 / +2.33% | 13.10 | 13.20 | 13.10 | 13.20 | 13.20 | 6.43 | 19,430 |   |  			
            | 2/22/2011 | -0.60 / -4.44% | 13.30 | 13.30 | 12.90 | 12.90 | 12.90 | 6.28 | 80 |   |  
            | 2/21/2011 | -0.10 / -0.74% | 13.10 | 13.50 | 13.00 | 13.50 | 13.50 | 6.58 | 26,740 |   |  			
            | 2/18/2011 | +0.10 / +0.74% | 13.30 | 13.60 | 13.00 | 13.60 | 13.60 | 6.63 | 24,720 |   |  
            | 2/17/2011 | +0.10 / +0.75% | 13.10 | 13.80 | 13.00 | 13.50 | 13.50 | 6.58 | 9,040 |   |  			
            | 2/16/2011 | -0.50 / -3.60% | 13.80 | 13.80 | 13.40 | 13.40 | 13.40 | 6.53 | 660 |   |  
            | 2/15/2011 | 0.00 / 0.00% | 13.90 | 13.90 | 13.90 | 13.90 | 13.90 | 6.77 | 600 |   |  			
            | 2/14/2011 | -0.30 / -2.11% | 14.20 | 14.20 | 13.90 | 13.90 | 13.90 | 6.77 | 2,610 |   |  
            | 2/11/2011 | +0.30 / +2.16% | 13.90 | 14.20 | 13.50 | 14.20 | 14.20 | 6.92 | 5,020 |   |  			
            | 2/10/2011 | -0.70 / -4.79% | 14.50 | 14.50 | 13.90 | 13.90 | 13.90 | 6.77 | 3,400 |   |  
            | 2/9/2011 | 0.00 / 0.00% | 14.60 | 14.80 | 14.60 | 14.60 | 14.60 | 7.11 | 710 |   |  			
            | 2/8/2011 | +0.60 / +4.29% | 14.60 | 14.60 | 14.00 | 14.60 | 14.60 | 7.11 | 530 |   |  
            | 1/28/2011 | -0.60 / -4.11% | 14.60 | 14.60 | 14.00 | 14.00 | 14.00 | 6.82 | 5,100 |   |  			
            | 1/27/2011 | +0.30 / +2.10% | 14.30 | 14.60 | 14.00 | 14.60 | 14.60 | 7.11 | 2,260 |   |  
            | 1/26/2011 | +0.40 / +2.88% | 13.90 | 14.30 | 13.90 | 14.30 | 14.30 | 6.97 | 720 |   |  			
            | 1/25/2011 | -0.50 / -3.47% | 14.00 | 14.40 | 13.90 | 13.90 | 13.90 | 6.77 | 5,610 |   |  
            | 1/24/2011 | -0.60 / -4.00% | 14.40 | 14.50 | 14.40 | 14.40 | 14.40 | 7.02 | 6,690 |   |  			
            | 1/21/2011 | -0.30 / -1.96% | 14.60 | 15.00 | 14.60 | 15.00 | 15.00 | 7.31 | 20 |   |  
            | 1/20/2011 | +0.20 / +1.32% | 15.30 | 15.30 | 15.30 | 15.30 | 15.30 | 7.45 | 30 |   |  			
            | 1/19/2011 | +0.10 / +0.67% | 15.30 | 15.30 | 14.60 | 15.10 | 15.10 | 7.36 | 2,260 |   |  
            | 1/18/2011 | 0.00 / 0.00% | 15.40 | 15.40 | 14.50 | 15.00 | 15.00 | 7.31 | 4,970 |   |  			
            | 1/17/2011 | 0.00 / 0.00% | 15.00 | 15.30 | 15.00 | 15.00 | 15.00 | 7.31 | 3,550 |   |  
            | 1/14/2011 | -0.40 / -2.60% | 15.40 | 15.40 | 15.00 | 15.00 | 15.00 | 7.31 | 1,860 |   |  |