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                    Closing price on 10/11/2010
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                    | Open | 23.80 |  
                    | High | 24.30 |  
                    | Low | 23.80 |  
                    | Volume | 1,900 |  
                    | Split-adjusted Price | 5.82 |  
                
             | 
 |  DHA Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/11/2010 | -0.20 / -0.83% | 23.80 | 24.30 | 23.80 | 24.00 | 24.00 | 5.82 | 1,900 |   |  
            | 10/8/2010 | -0.50 / -2.02% | 24.50 | 24.90 | 24.20 | 24.20 | 24.20 | 5.87 | 3,640 |   |  			
            | 10/7/2010 | -0.30 / -1.20% | 24.90 | 24.90 | 24.70 | 24.70 | 24.70 | 5.99 | 3,350 |   |  
            | 10/6/2010 | +0.50 / +2.04% | 24.50 | 25.00 | 24.50 | 25.00 | 25.00 | 6.06 | 12,370 |   |  			
            | 10/5/2010 | -0.10 / -0.41% | 24.00 | 24.50 | 24.00 | 24.50 | 24.50 | 5.94 | 3,870 |   |  
            | 10/4/2010 | -0.50 / -1.99% | 25.00 | 25.10 | 24.60 | 24.60 | 24.60 | 5.97 | 5,760 |   |  			
            | 10/1/2010 | -0.40 / -1.57% | 25.10 | 25.10 | 25.10 | 25.10 | 25.10 | 6.09 | 5,000 |   |  
            | 9/30/2010 | 0.00 / 0.00% | 25.50 | 25.50 | 25.00 | 25.50 | 25.50 | 6.19 | 32,880 |   |  			
            | 9/29/2010 | +0.10 / +0.39% | 25.60 | 25.60 | 25.40 | 25.50 | 25.50 | 6.19 | 37,030 |   |  
            | 9/28/2010 | +0.20 / +0.79% | 25.50 | 25.50 | 25.20 | 25.40 | 25.40 | 6.16 | 24,030 |   |  			
            | 9/27/2010 | 0.00 / 0.00% | 25.30 | 25.30 | 25.00 | 25.20 | 25.20 | 6.11 | 26,040 |   |  
            | 9/24/2010 | -0.10 / -0.40% | 25.20 | 25.50 | 25.20 | 25.20 | 25.20 | 6.11 | 16,370 |   |  			
            | 9/23/2010 | -0.20 / -0.78% | 25.70 | 25.80 | 25.30 | 25.30 | 25.30 | 6.14 | 13,270 |   |  
            | 9/22/2010 | 0.00 / 0.00% | 25.50 | 25.60 | 25.20 | 25.50 | 25.50 | 6.19 | 13,160 |   |  			
            | 9/21/2010 | +0.10 / +0.39% | 25.30 | 25.50 | 25.20 | 25.50 | 25.50 | 6.19 | 13,710 |   |  
            | 9/20/2010 | -0.10 / -0.39% | 25.80 | 25.80 | 25.00 | 25.40 | 25.40 | 6.16 | 12,270 |   |  			
            | 9/17/2010 | +0.50 / +2.00% | 25.50 | 25.70 | 25.10 | 25.50 | 25.50 | 6.19 | 28,390 |   |  
            | 9/16/2010 | 0.00 / 0.00% | 24.60 | 25.00 | 24.60 | 25.00 | 25.00 | 6.06 | 2,790 |   |  			
            | 9/15/2010 | 0.00 / 0.00% | 25.00 | 25.20 | 25.00 | 25.00 | 25.00 | 6.06 | 4,620 |   |  
            | 9/14/2010 | 0.00 / 0.00% | 25.00 | 25.10 | 25.00 | 25.00 | 25.00 | 6.06 | 7,130 |   |  			
            | 9/13/2010 | 0.00 / 0.00% | 25.10 | 25.10 | 24.70 | 25.00 | 25.00 | 6.06 | 23,270 |   |  
            | 9/10/2010 | -0.80 / -3.10% | 25.70 | 26.00 | 25.00 | 25.00 | 25.00 | 6.06 | 13,910 |   |  			
            | 9/9/2010 | +0.80 / +3.20% | 25.90 | 25.90 | 25.70 | 25.80 | 25.80 | 6.26 | 6,530 |   |  
            | 9/8/2010 | -1.10 / -4.21% | 26.10 | 26.10 | 25.00 | 25.00 | 25.00 | 6.06 | 32,010 |   |  			
            | 9/7/2010 | -0.30 / -1.14% | 25.80 | 26.60 | 25.70 | 26.10 | 26.10 | 6.33 | 6,190 |   |  
            | 9/6/2010 | +0.80 / +3.13% | 26.10 | 26.70 | 26.10 | 26.40 | 26.40 | 6.40 | 33,810 |   |  			
            | 9/1/2010 | 0.00 / 0.00% | 26.00 | 26.00 | 25.20 | 25.60 | 25.60 | 6.21 | 13,950 |   |  
            | 8/31/2010 | +0.70 / +2.81% | 24.50 | 25.80 | 24.50 | 25.60 | 25.60 | 6.21 | 8,470 |   |  			
            | 8/30/2010 | +1.10 / +4.62% | 24.50 | 24.90 | 24.50 | 24.90 | 24.90 | 6.04 | 26,220 |   |  
            | 8/27/2010 | +0.30 / +1.28% | 23.50 | 24.00 | 23.10 | 23.80 | 23.80 | 5.77 | 22,150 |   |  |