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                    Closing price on 5/27/2010
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                    | Open | 60.00 |  
                    | High | 60.00 |  
                    | Low | 60.00 |  
                    | Volume | 500 |  
                    | Split-adjusted Price | 13.90 |  
                
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 |  DCL Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 5/27/2010 | 0.00 / 0.00% | 60.00 | 60.00 | 60.00 | 60.00 | 60.00 | 13.90 | 500 |   |  
            | 5/26/2010 | +1.00 / +1.69% | 58.00 | 60.00 | 58.00 | 60.00 | 60.00 | 13.90 | 1,800 |   |  			
            | 5/25/2010 | +1.50 / +2.61% | 59.00 | 59.50 | 56.00 | 59.00 | 59.00 | 13.67 | 1,720 |   |  
            | 5/24/2010 | +2.50 / +4.55% | 57.50 | 57.50 | 57.50 | 57.50 | 57.50 | 13.32 | 10 |   |  			
            | 5/21/2010 | -2.50 / -4.35% | 55.50 | 56.00 | 55.00 | 55.00 | 55.00 | 12.74 | 64,090 |   |  
            | 5/20/2010 | +0.50 / +0.88% | 56.00 | 57.50 | 56.00 | 57.50 | 57.50 | 13.32 | 13,460 |   |  			
            | 5/19/2010 | -3.00 / -5.00% | 60.00 | 60.00 | 57.00 | 57.00 | 57.00 | 13.21 | 12,810 |   |  
            | 5/18/2010 | -1.50 / -2.44% | 61.50 | 61.50 | 60.00 | 60.00 | 60.00 | 13.90 | 9,500 |   |  			
            | 5/17/2010 | -2.00 / -3.15% | 61.00 | 64.00 | 61.00 | 61.50 | 61.50 | 14.25 | 9,410 |   |  
            | 5/14/2010 | 0.00 / 0.00% | 64.00 | 64.00 | 63.50 | 63.50 | 63.50 | 14.71 | 8,660 |   |  			
            | 5/13/2010 | 0.00 / 0.00% | 63.50 | 63.50 | 63.50 | 63.50 | 63.50 | 14.71 | 20 |   |  
            | 5/12/2010 | -1.50 / -2.31% | 65.00 | 65.00 | 63.50 | 63.50 | 63.50 | 14.71 | 46,570 |   |  			
            | 5/11/2010 | 0.00 / 0.00% | 64.50 | 67.00 | 64.00 | 65.00 | 65.00 | 15.06 | 54,090 |   |  
            | 5/10/2010 | +1.00 / +1.56% | 64.00 | 65.00 | 63.00 | 65.00 | 65.00 | 15.06 | 17,280 |   |  			
            | 5/7/2010 | +0.50 / +0.79% | 63.50 | 65.00 | 62.50 | 64.00 | 64.00 | 14.83 | 24,390 |   |  
            | 5/6/2010 | +1.00 / +1.60% | 62.50 | 63.50 | 62.50 | 63.50 | 63.50 | 14.71 | 26,040 |   |  			
            | 5/5/2010 | -2.00 / -3.10% | 65.00 | 65.00 | 62.50 | 62.50 | 62.50 | 14.48 | 14,950 |   |  
            | 5/4/2010 | -1.00 / -1.53% | 66.00 | 66.00 | 64.50 | 64.50 | 64.50 | 14.95 | 44,080 |   |  			
            | 4/29/2010 | -1.50 / -2.24% | 65.00 | 66.50 | 64.50 | 65.50 | 65.50 | 15.18 | 123,750 |   |  
            | 4/28/2010 | +1.50 / +2.29% | 65.00 | 68.00 | 64.50 | 67.00 | 67.00 | 15.53 | 97,270 |   |  			
            | 4/27/2010 | -0.50 / -0.76% | 66.00 | 66.50 | 65.50 | 65.50 | 65.50 | 15.18 | 34,850 |   |  
            | 4/26/2010 | -0.50 / -0.75% | 67.00 | 67.50 | 66.00 | 66.00 | 66.00 | 15.29 | 136,520 |   |  			
            | 4/22/2010 | +3.00 / +4.72% | 66.50 | 66.50 | 66.00 | 66.50 | 66.50 | 15.41 | 211,090 |   |  
            | 4/21/2010 | +3.00 / +4.96% | 61.00 | 63.50 | 60.50 | 63.50 | 63.50 | 14.71 | 112,840 |   |  			
            | 4/20/2010 | 0.00 / 0.00% | 61.50 | 62.00 | 60.00 | 60.50 | 60.50 | 14.02 | 44,420 |   |  
            | 4/19/2010 | 0.00 / 0.00% | 60.00 | 61.00 | 60.00 | 60.50 | 60.50 | 14.02 | 47,270 |   |  			
            | 4/16/2010 | +2.50 / +4.31% | 59.50 | 60.50 | 59.00 | 60.50 | 60.50 | 14.02 | 76,720 |   |  
            | 4/15/2010 | -0.50 / -0.85% | 59.50 | 59.50 | 58.00 | 58.00 | 58.00 | 13.44 | 10,370 |   |  			
            | 4/14/2010 | +0.50 / +0.86% | 58.00 | 58.50 | 58.00 | 58.50 | 58.50 | 13.56 | 34,570 |   |  
            | 4/13/2010 | +0.50 / +0.87% | 58.00 | 59.50 | 58.00 | 58.00 | 58.00 | 13.44 | 22,160 |   |  |