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                    Closing price on 2/20/2014
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                    | Open | 5.50 |  
                    | High | 5.50 |  
                    | Low | 5.50 |  
                    | Volume | 10 |  
                    | Split-adjusted Price | 3.55 |  
                
             | 
 |  DTT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/20/2014 | -0.20 / -3.51% | 5.50 | 5.50 | 5.50 | 5.50 | 5.50 | 3.55 | 10 |   |  
            | 2/19/2014 | -0.30 / -5.00% | 5.70 | 5.70 | 5.70 | 5.70 | 5.70 | 3.68 | 1,500 |   |  			
            | 2/18/2014 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 3.87 | 1,100 |   |  
            | 2/17/2014 | -0.30 / -4.76% | 6.70 | 6.70 | 6.00 | 6.00 | 6.00 | 3.87 | 1,510 |   |  			
            | 2/14/2014 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 4.06 | 2,530 |   |  
            | 2/13/2014 | -0.40 / -5.97% | 6.80 | 6.80 | 6.30 | 6.30 | 6.30 | 4.06 | 1,500 |   |  			
            | 2/12/2014 | -0.50 / -6.94% | 7.20 | 7.20 | 6.70 | 6.70 | 6.70 | 4.32 | 2,570 |   |  
            | 2/11/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 2,000 |   |  			
            | 2/10/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 0 |   |  
            | 2/7/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 0 |   |  			
            | 2/6/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 1,000 |   |  
            | 1/27/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 0 |   |  			
            | 1/24/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 0 |   |  
            | 1/23/2014 | 0.00 / 0.00% | 7.00 | 7.20 | 7.00 | 7.20 | 7.20 | 4.64 | 1,500 |   |  			
            | 1/22/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 1,000 |   |  
            | 1/21/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 1,000 |   |  			
            | 1/20/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 1,000 |   |  
            | 1/17/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 0 |   |  			
            | 1/16/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 1,000 |   |  
            | 1/15/2014 | 0.00 / 0.00% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 1,000 |   |  			
            | 1/14/2014 | +0.10 / +1.41% | 7.20 | 7.20 | 7.20 | 7.20 | 7.20 | 4.64 | 1,000 |   |  
            | 1/13/2014 | 0.00 / 0.00% | 7.10 | 7.10 | 7.10 | 7.10 | 7.10 | 4.58 | 0 |   |  			
            | 1/10/2014 | 0.00 / 0.00% | 7.10 | 7.10 | 7.10 | 7.10 | 7.10 | 4.58 | 0 |   |  
            | 1/9/2014 | 0.00 / 0.00% | 7.10 | 7.10 | 7.10 | 7.10 | 7.10 | 4.58 | 0 |   |  			
            | 1/8/2014 | 0.00 / 0.00% | 7.10 | 7.10 | 7.10 | 7.10 | 7.10 | 4.58 | 1,000 |   |  
            | 1/7/2014 | 0.00 / 0.00% | 7.10 | 7.10 | 7.10 | 7.10 | 7.10 | 4.58 | 1,000 |   |  			
            | 1/6/2014 | +0.10 / +1.43% | 7.10 | 7.10 | 7.10 | 7.10 | 7.10 | 4.58 | 1,000 |   |  
            | 1/3/2014 | 0.00 / 0.00% | 7.00 | 7.00 | 7.00 | 7.00 | 7.00 | 4.51 | 0 |   |  			
            | 1/2/2014 | 0.00 / 0.00% | 7.00 | 7.00 | 7.00 | 7.00 | 7.00 | 4.51 | 0 |   |  
            | 12/31/2013 | 0.00 / 0.00% | 7.00 | 7.00 | 7.00 | 7.00 | 7.00 | 4.51 | 990 |   |  |