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                    Closing price on 3/28/2011
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                    | Open | 10.70 |  
                    | High | 10.70 |  
                    | Low | 10.40 |  
                    | Volume | 2,810 |  
                    | Split-adjusted Price | 5.21 |  
                
             | 
 |  TMT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/28/2011 | 0.00 / 0.00% | 10.70 | 10.70 | 10.40 | 10.70 | 10.70 | 5.21 | 2,810 |   |  
            | 3/25/2011 | 0.00 / 0.00% | 10.50 | 10.70 | 10.40 | 10.70 | 10.70 | 5.21 | 6,630 |   |  			
            | 3/24/2011 | +0.20 / +1.90% | 10.40 | 10.80 | 10.40 | 10.70 | 10.70 | 5.21 | 980 |   |  
            | 3/23/2011 | -0.30 / -2.78% | 10.50 | 10.90 | 10.50 | 10.50 | 10.50 | 5.12 | 13,350 |   |  			
            | 3/22/2011 | 0.00 / 0.00% | 10.50 | 10.80 | 10.50 | 10.80 | 10.80 | 5.26 | 1,210 |   |  
            | 3/21/2011 | +0.40 / +3.85% | 10.60 | 10.80 | 10.30 | 10.80 | 10.80 | 5.26 | 11,240 |   |  			
            | 3/18/2011 | -0.50 / -4.59% | 11.00 | 11.00 | 10.40 | 10.40 | 10.40 | 5.07 | 10,230 |   |  
            | 3/17/2011 | -0.10 / -0.91% | 11.20 | 11.20 | 10.60 | 10.90 | 10.90 | 5.31 | 1,070 |   |  			
            | 3/16/2011 | +0.30 / +2.80% | 10.30 | 11.00 | 10.30 | 11.00 | 11.00 | 5.36 | 5,470 |   |  
            | 3/15/2011 | 0.00 / 0.00% | 10.90 | 10.90 | 10.30 | 10.70 | 10.70 | 5.21 | 6,730 |   |  			
            | 3/14/2011 | -0.50 / -4.46% | 11.00 | 11.00 | 10.70 | 10.70 | 10.70 | 5.21 | 31,630 |   |  
            | 3/11/2011 | +0.10 / +0.90% | 11.30 | 11.40 | 11.00 | 11.20 | 11.20 | 5.46 | 13,690 |   |  			
            | 3/10/2011 | -0.30 / -2.63% | 11.60 | 11.60 | 11.10 | 11.10 | 11.10 | 5.41 | 70 |   |  
            | 3/9/2011 | -0.60 / -5.00% | 12.00 | 12.00 | 11.40 | 11.40 | 11.40 | 5.55 | 14,700 |   |  			
            | 3/8/2011 | -0.20 / -1.64% | 11.60 | 12.40 | 11.60 | 12.00 | 12.00 | 5.85 | 1,670 |   |  
            | 3/7/2011 | -0.60 / -4.69% | 12.20 | 12.20 | 12.20 | 12.20 | 12.20 | 5.94 | 530 |   |  			
            | 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 |   |  |