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                    Closing price on 1/10/2013
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                    | Open | 3.10 |  
                    | High | 3.10 |  
                    | Low | 3.10 |  
                    | Volume | 0 |  
                    | Split-adjusted Price | 1.69 |  
                
             | 
 |  DST Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/10/2013 | 0.00 / 0.00% | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 1.69 | 0 |   |  
            | 1/9/2013 | -0.10 / -3.13% | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 1.69 | 1,600 |   |  			
            | 1/8/2013 | 0.00 / 0.00% | 3.20 | 3.20 | 3.20 | 3.20 | 3.20 | 1.75 | 3,300 |   |  
            | 1/7/2013 | +0.30 / +10.34% | 3.20 | 3.20 | 3.20 | 3.20 | 3.20 | 1.75 | 13,400 |   |  			
            | 1/4/2013 | 0.00 / 0.00% | 2.90 | 3.10 | 2.90 | 2.90 | 2.90 | 1.58 | 5,800 |   |  
            | 1/3/2013 | +0.10 / +3.57% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 1.58 | 9,500 |   |  			
            | 1/2/2013 | +0.10 / +3.70% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 10,500 |   |  
            | 12/28/2012 | -0.20 / -6.90% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 1.47 | 2,000 |   |  			
            | 12/27/2012 | +0.10 / +3.57% | 2.90 | 2.90 | 2.70 | 2.90 | 2.90 | 1.58 | 10,900 |   |  
            | 12/26/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 900 |   |  			
            | 12/25/2012 | +0.10 / +3.70% | 2.70 | 2.80 | 2.70 | 2.80 | 2.80 | 1.53 | 4,100 |   |  
            | 12/24/2012 | -0.10 / -3.57% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 1.47 | 100 |   |  			
            | 12/21/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 0 |   |  
            | 12/20/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 0 |   |  			
            | 12/19/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 200 |   |  
            | 12/18/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 0 |   |  			
            | 12/17/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 2,000 |   |  
            | 12/14/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 1,000 |   |  			
            | 12/13/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 0 |   |  
            | 12/12/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 0 |   |  			
            | 12/11/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 0 |   |  
            | 12/10/2012 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 600 |   |  			
            | 12/7/2012 | +0.10 / +3.70% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 1.53 | 100 |   |  
            | 12/6/2012 | 0.00 / 0.00% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 1.47 | 0 |   |  			
            | 12/5/2012 | 0.00 / 0.00% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 1.47 | 0 |   |  
            | 12/4/2012 | 0.00 / 0.00% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 1.47 | 0 |   |  			
            | 12/3/2012 | 0.00 / 0.00% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 1.47 | 0 |   |  
            | 11/30/2012 | 0.00 / 0.00% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 1.47 | 0 |   |  			
            | 11/29/2012 | 0.00 / 0.00% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 1.47 | 0 |   |  
            | 11/28/2012 | 0.00 / 0.00% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 1.47 | 0 |   |  |