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            | 
                    Closing price on 3/2/2010
                 |  |  
    
        |           
                
                    | Open | 20.20 |  
                    | High | 20.60 |  
                    | Low | 20.10 |  
                    | Volume | 63,340 |  
                    | Split-adjusted Price | 9.26 |  
                
             | 
 |  DIC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/2/2010 | -0.10 / -0.49% | 20.20 | 20.60 | 20.10 | 20.20 | 20.20 | 9.26 | 63,340 |   |  
            | 3/1/2010 | 0.00 / 0.00% | 20.30 | 20.40 | 20.30 | 20.30 | 20.30 | 9.30 | 73,920 |   |  			
            | 2/26/2010 | 0.00 / 0.00% | 20.30 | 20.30 | 20.10 | 20.30 | 20.30 | 9.30 | 41,420 |   |  
            | 2/25/2010 | -0.90 / -4.25% | 20.30 | 20.50 | 20.20 | 20.30 | 20.30 | 9.30 | 79,960 |   |  			
            | 2/24/2010 | +0.40 / +1.92% | 20.60 | 21.20 | 20.60 | 21.20 | 21.20 | 9.03 | 59,430 |   |  
            | 2/23/2010 | -0.70 / -3.26% | 21.10 | 21.30 | 20.80 | 20.80 | 20.80 | 8.86 | 89,810 |   |  			
            | 2/22/2010 | +0.20 / +0.94% | 21.90 | 21.90 | 21.10 | 21.50 | 21.50 | 9.16 | 78,300 |   |  
            | 2/12/2010 | +0.40 / +1.91% | 21.10 | 21.40 | 21.10 | 21.30 | 21.30 | 9.07 | 65,870 |   |  			
            | 2/11/2010 | -0.10 / -0.48% | 20.90 | 20.90 | 20.90 | 20.90 | 20.90 | 8.90 | 60,200 |   |  
            | 2/10/2010 | +0.40 / +1.94% | 21.10 | 21.20 | 20.60 | 21.00 | 21.00 | 8.94 | 77,670 |   |  			
            | 2/9/2010 | -0.20 / -0.96% | 20.40 | 20.70 | 20.30 | 20.60 | 20.60 | 8.77 | 84,520 |   |  
            | 2/8/2010 | 0.00 / 0.00% | 20.60 | 20.80 | 20.10 | 20.80 | 20.80 | 8.86 | 62,900 |   |  			
            | 2/5/2010 | +0.20 / +0.97% | 20.50 | 21.00 | 20.30 | 20.80 | 20.80 | 8.86 | 148,090 |   |  
            | 2/4/2010 | +0.90 / +4.57% | 19.70 | 20.60 | 19.60 | 20.60 | 20.60 | 8.77 | 90,340 |   |  			
            | 2/3/2010 | +0.10 / +0.51% | 19.80 | 19.80 | 19.40 | 19.70 | 19.70 | 8.39 | 48,010 |   |  
            | 2/2/2010 | -0.10 / -0.51% | 20.00 | 20.00 | 19.50 | 19.60 | 19.60 | 8.35 | 92,560 |   |  			
            | 2/1/2010 | 0.00 / 0.00% | 19.70 | 20.50 | 19.00 | 19.70 | 19.70 | 8.39 | 18,820 |   |  
            | 1/29/2010 | +0.10 / +0.51% | 19.50 | 20.20 | 19.30 | 19.70 | 19.70 | 8.39 | 30,180 |   |  			
            | 1/28/2010 | -0.50 / -2.49% | 20.10 | 20.10 | 19.40 | 19.60 | 19.60 | 8.35 | 29,930 |   |  
            | 1/27/2010 | -0.70 / -3.37% | 21.30 | 21.30 | 20.00 | 20.10 | 20.10 | 8.56 | 53,600 |   |  			
            | 1/26/2010 | +0.90 / +4.52% | 20.80 | 20.80 | 20.80 | 20.80 | 20.80 | 8.86 | 30,420 |   |  
            | 1/25/2010 | +0.90 / +4.74% | 18.40 | 19.90 | 18.40 | 19.90 | 19.90 | 8.48 | 70,540 |   |  			
            | 1/22/2010 | -0.60 / -3.06% | 18.90 | 19.60 | 18.90 | 19.00 | 19.00 | 8.09 | 84,770 |   |  
            | 1/21/2010 | -1.00 / -4.85% | 20.00 | 20.60 | 19.60 | 19.60 | 19.60 | 8.35 | 89,970 |   |  			
            | 1/20/2010 | -0.90 / -4.19% | 21.80 | 21.80 | 20.60 | 20.60 | 20.60 | 8.77 | 169,380 |   |  
            | 1/19/2010 | +0.10 / +0.47% | 22.00 | 22.00 | 21.00 | 21.50 | 21.50 | 9.16 | 58,650 |   |  			
            | 1/18/2010 | -1.10 / -4.89% | 22.40 | 22.40 | 21.40 | 21.40 | 21.40 | 9.11 | 157,240 |   |  
            | 1/15/2010 | -0.70 / -3.02% | 23.20 | 23.20 | 22.30 | 22.50 | 22.50 | 9.58 | 71,240 |   |  			
            | 1/14/2010 | 0.00 / 0.00% | 23.80 | 24.00 | 23.20 | 23.20 | 23.20 | 9.88 | 102,220 |   |  
            | 1/13/2010 | +0.30 / +1.31% | 23.40 | 23.40 | 21.80 | 23.20 | 23.20 | 9.88 | 220,060 |   |  |