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                    Closing price on 10/12/2011
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                    | Open | 12.00 |  
                    | High | 12.00 |  
                    | Low | 11.90 |  
                    | Volume | 39,600 |  
                    | Split-adjusted Price | 3.33 |  
                
             | 
 |  DHA Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/12/2011 | 0.00 / 0.00% | 12.00 | 12.00 | 11.90 | 12.00 | 12.00 | 3.33 | 39,600 |   |  
            | 10/11/2011 | -0.10 / -0.83% | 12.10 | 12.10 | 12.00 | 12.00 | 12.00 | 3.33 | 11,500 |   |  			
            | 10/10/2011 | 0.00 / 0.00% | 12.30 | 12.30 | 12.00 | 12.10 | 12.10 | 3.36 | 5,960 |   |  
            | 10/7/2011 | -0.10 / -0.82% | 12.10 | 12.30 | 12.10 | 12.10 | 12.10 | 3.36 | 9,520 |   |  			
            | 10/6/2011 | +0.20 / +1.67% | 12.30 | 12.40 | 12.20 | 12.20 | 12.20 | 3.38 | 17,910 |   |  
            | 10/5/2011 | +0.20 / +1.69% | 11.80 | 12.10 | 11.80 | 12.00 | 12.00 | 3.33 | 3,350 |   |  			
            | 10/4/2011 | 0.00 / 0.00% | 11.60 | 11.90 | 11.60 | 11.80 | 11.80 | 3.27 | 40,700 |   |  
            | 10/3/2011 | 0.00 / 0.00% | 11.80 | 11.80 | 11.70 | 11.80 | 11.80 | 3.27 | 27,120 |   |  			
            | 9/30/2011 | 0.00 / 0.00% | 11.70 | 12.00 | 11.70 | 11.80 | 11.80 | 3.27 | 28,140 |   |  
            | 9/29/2011 | -0.20 / -1.67% | 11.90 | 11.90 | 11.50 | 11.80 | 11.80 | 3.27 | 44,680 |   |  			
            | 9/28/2011 | -0.20 / -1.64% | 12.20 | 12.20 | 11.70 | 12.00 | 12.00 | 3.33 | 67,550 |   |  
            | 9/27/2011 | -0.10 / -0.81% | 12.50 | 12.60 | 11.70 | 12.20 | 12.20 | 3.38 | 73,710 |   |  			
            | 9/26/2011 | -0.10 / -0.81% | 12.40 | 12.50 | 12.00 | 12.30 | 12.30 | 3.41 | 31,240 |   |  
            | 9/23/2011 | -0.60 / -4.62% | 13.00 | 13.00 | 12.40 | 12.40 | 12.40 | 3.44 | 64,400 |   |  			
            | 9/22/2011 | +0.40 / +3.17% | 12.80 | 13.00 | 12.80 | 13.00 | 13.00 | 3.61 | 5,460 |   |  
            | 9/21/2011 | 0.00 / 0.00% | 12.90 | 13.10 | 12.60 | 12.60 | 12.60 | 3.50 | 2,170 |   |  			
            | 9/20/2011 | -0.40 / -3.08% | 13.00 | 13.20 | 12.60 | 12.60 | 12.60 | 3.50 | 10,070 |   |  
            | 9/19/2011 | +0.10 / +0.78% | 12.40 | 13.30 | 12.40 | 13.00 | 13.00 | 3.61 | 8,010 |   |  			
            | 9/16/2011 | -0.50 / -3.73% | 13.60 | 13.60 | 12.90 | 12.90 | 12.90 | 3.58 | 7,920 |   |  
            | 9/15/2011 | -0.10 / -0.74% | 13.40 | 13.50 | 13.10 | 13.40 | 13.40 | 3.72 | 31,490 |   |  			
            | 9/14/2011 | -0.40 / -2.88% | 13.80 | 13.80 | 13.50 | 13.50 | 13.50 | 3.75 | 84,340 |   |  
            | 9/13/2011 | +0.60 / +4.51% | 13.20 | 13.90 | 13.20 | 13.90 | 13.90 | 3.86 | 66,280 |   |  			
            | 9/12/2011 | +0.20 / +1.53% | 13.00 | 13.30 | 13.00 | 13.30 | 13.30 | 3.69 | 29,740 |   |  
            | 9/9/2011 | -0.20 / -1.50% | 13.30 | 13.30 | 12.90 | 13.10 | 13.10 | 3.63 | 52,940 |   |  			
            | 9/8/2011 | +0.40 / +3.10% | 13.00 | 13.50 | 13.00 | 13.30 | 13.30 | 3.69 | 87,810 |   |  
            | 9/7/2011 | +0.30 / +2.38% | 12.80 | 13.00 | 12.80 | 12.90 | 12.90 | 3.58 | 35,510 |   |  			
            | 9/6/2011 | -0.40 / -3.08% | 12.80 | 12.80 | 12.60 | 12.60 | 12.60 | 3.50 | 43,020 |   |  
            | 9/5/2011 | -0.20 / -1.52% | 13.20 | 13.20 | 12.80 | 13.00 | 13.00 | 3.61 | 76,660 |   |  			
            | 9/1/2011 | +0.60 / +4.76% | 12.60 | 13.20 | 12.60 | 13.20 | 13.20 | 3.66 | 120,670 |   |  
            | 8/31/2011 | +0.10 / +0.80% | 12.50 | 12.80 | 12.10 | 12.60 | 12.60 | 3.50 | 68,890 |   |  |