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                    Closing price on 8/18/2011
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        |           
                
                    | Open | 8.60 |  
                    | High | 8.70 |  
                    | Low | 8.50 |  
                    | Volume | 105,200 |  
                    | Split-adjusted Price | 5.09 |  
                
             | 
 |  DIC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/18/2011 | +0.10 / +1.19% | 8.60 | 8.70 | 8.50 | 8.50 | 8.50 | 5.09 | 105,200 |   |  
            | 8/17/2011 | +0.40 / +5.00% | 8.10 | 8.40 | 8.00 | 8.40 | 8.40 | 5.03 | 88,830 |   |  			
            | 8/16/2011 | 0.00 / 0.00% | 7.90 | 8.10 | 7.90 | 8.00 | 8.00 | 4.79 | 34,720 |   |  
            | 8/15/2011 | -0.10 / -1.23% | 8.20 | 8.20 | 8.00 | 8.00 | 8.00 | 4.79 | 52,900 |   |  			
            | 8/12/2011 | 0.00 / 0.00% | 8.30 | 8.30 | 8.00 | 8.10 | 8.10 | 4.85 | 19,630 |   |  
            | 8/11/2011 | 0.00 / 0.00% | 7.80 | 8.10 | 7.80 | 8.10 | 8.10 | 4.85 | 21,400 |   |  			
            | 8/10/2011 | 0.00 / 0.00% | 8.30 | 8.30 | 8.00 | 8.10 | 8.10 | 4.85 | 65,740 |   |  
            | 8/9/2011 | -0.40 / -4.71% | 8.20 | 8.20 | 8.10 | 8.10 | 8.10 | 4.85 | 50,010 |   |  			
            | 8/8/2011 | 0.00 / 0.00% | 8.50 | 8.60 | 8.40 | 8.50 | 8.50 | 5.09 | 173,450 |   |  
            | 8/5/2011 | 0.00 / 0.00% | 8.40 | 8.60 | 8.40 | 8.50 | 8.50 | 5.09 | 32,230 |   |  			
            | 8/4/2011 | +0.30 / +3.66% | 8.20 | 8.60 | 8.20 | 8.50 | 8.50 | 5.09 | 156,450 |   |  
            | 8/3/2011 | +0.10 / +1.23% | 8.00 | 8.20 | 7.90 | 8.20 | 8.20 | 4.91 | 176,680 |   |  			
            | 8/2/2011 | -0.40 / -4.71% | 8.10 | 8.40 | 8.10 | 8.10 | 8.10 | 4.85 | 145,290 |   |  
            | 8/1/2011 | -0.40 / -4.49% | 8.70 | 8.70 | 8.50 | 8.50 | 8.50 | 5.09 | 85,990 |   |  			
            | 7/29/2011 | 0.00 / 0.00% | 8.80 | 8.90 | 8.70 | 8.90 | 8.90 | 5.33 | 36,020 |   |  
            | 7/28/2011 | 0.00 / 0.00% | 8.80 | 9.00 | 8.80 | 8.90 | 8.90 | 5.33 | 16,350 |   |  			
            | 7/27/2011 | 0.00 / 0.00% | 8.90 | 8.90 | 8.80 | 8.90 | 8.90 | 5.33 | 26,410 |   |  
            | 7/26/2011 | 0.00 / 0.00% | 8.80 | 9.00 | 8.80 | 8.90 | 8.90 | 5.33 | 55,530 |   |  			
            | 7/25/2011 | -0.10 / -1.11% | 9.00 | 9.10 | 8.90 | 8.90 | 8.90 | 5.33 | 14,100 |   |  
            | 7/22/2011 | -0.10 / -1.10% | 9.00 | 9.10 | 9.00 | 9.00 | 9.00 | 5.39 | 33,860 |   |  			
            | 7/21/2011 | -0.10 / -1.09% | 9.00 | 9.20 | 9.00 | 9.10 | 9.10 | 5.45 | 41,940 |   |  
            | 7/20/2011 | +0.20 / +2.22% | 9.00 | 9.30 | 9.00 | 9.20 | 9.20 | 5.51 | 23,940 |   |  			
            | 7/19/2011 | 0.00 / 0.00% | 9.00 | 9.00 | 9.00 | 9.00 | 9.00 | 5.39 | 54,730 |   |  
            | 7/18/2011 | -0.10 / -1.10% | 9.00 | 9.10 | 8.90 | 9.00 | 9.00 | 5.39 | 35,090 |   |  			
            | 7/15/2011 | -0.10 / -1.09% | 9.10 | 9.10 | 9.00 | 9.10 | 9.10 | 5.45 | 258,320 |   |  
            | 7/14/2011 | +0.10 / +1.10% | 9.10 | 9.30 | 9.00 | 9.20 | 9.20 | 5.51 | 52,710 |   |  			
            | 7/13/2011 | 0.00 / 0.00% | 9.20 | 9.20 | 9.00 | 9.10 | 9.10 | 5.45 | 59,170 |   |  
            | 7/12/2011 | 0.00 / 0.00% | 9.10 | 9.20 | 9.00 | 9.10 | 9.10 | 5.45 | 124,300 |   |  			
            | 7/11/2011 | -0.20 / -2.15% | 9.20 | 9.20 | 9.00 | 9.10 | 9.10 | 5.45 | 44,720 |   |  
            | 7/8/2011 | 0.00 / 0.00% | 9.50 | 9.50 | 9.30 | 9.30 | 9.30 | 5.57 | 29,640 |   |  |