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                    Closing price on 6/10/2013
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        |           
                
                    | Open | 12.00 |  
                    | High | 12.20 |  
                    | Low | 11.20 |  
                    | Volume | 416,070 |  
                    | Split-adjusted Price | 9.52 |  
                
             | 
 |  DHM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/10/2013 | -0.70 / -5.88% | 12.00 | 12.20 | 11.20 | 11.20 | 11.20 | 9.52 | 416,070 |   |  
            | 6/7/2013 | -0.10 / -0.83% | 12.30 | 12.40 | 11.90 | 11.90 | 11.90 | 10.11 | 428,150 |   |  			
            | 6/6/2013 | +0.70 / +6.19% | 11.20 | 12.00 | 11.20 | 12.00 | 12.00 | 10.20 | 413,200 |   |  
            | 6/5/2013 | -0.10 / -0.88% | 11.50 | 11.50 | 11.10 | 11.30 | 11.30 | 9.60 | 487,010 |   |  			
            | 6/4/2013 | -0.80 / -6.56% | 12.20 | 12.40 | 11.40 | 11.40 | 11.40 | 9.69 | 493,400 |   |  
            | 6/3/2013 | -0.40 / -3.17% | 12.60 | 12.70 | 12.20 | 12.20 | 12.20 | 10.37 | 285,370 |   |  			
            | 5/31/2013 | -0.30 / -2.33% | 13.00 | 13.40 | 12.50 | 12.60 | 12.60 | 10.71 | 369,060 |   |  
            | 5/30/2013 | +0.30 / +2.38% | 12.60 | 12.90 | 12.50 | 12.90 | 12.90 | 10.96 | 392,050 |   |  			
            | 5/29/2013 | -0.50 / -3.82% | 13.00 | 13.10 | 12.60 | 12.60 | 12.60 | 10.71 | 784,690 |   |  
            | 5/28/2013 | +0.10 / +0.77% | 13.00 | 13.10 | 12.60 | 13.10 | 13.10 | 11.13 | 672,830 |   |  			
            | 5/27/2013 | -0.20 / -1.52% | 13.50 | 13.60 | 12.80 | 13.00 | 13.00 | 11.05 | 703,650 |   |  
            | 5/24/2013 | +0.50 / +3.94% | 13.00 | 13.30 | 12.80 | 13.20 | 13.20 | 11.21 | 551,650 |   |  			
            | 5/23/2013 | +0.60 / +4.96% | 12.00 | 12.90 | 12.00 | 12.70 | 12.70 | 10.79 | 1,500,800 |   |  
            | 5/22/2013 | +0.20 / +1.68% | 11.90 | 12.40 | 11.80 | 12.10 | 12.10 | 10.28 | 448,500 |   |  			
            | 5/21/2013 | 0.00 / 0.00% | 11.90 | 12.20 | 11.80 | 11.90 | 11.90 | 10.11 | 440,410 |   |  
            | 5/20/2013 | +0.30 / +2.59% | 12.40 | 12.40 | 11.80 | 11.90 | 11.90 | 10.11 | 1,501,960 |   |  			
            | 5/17/2013 | +0.70 / +6.42% | 11.60 | 11.60 | 11.60 | 11.60 | 11.60 | 9.86 | 40,930 |   |  
            | 5/16/2013 | +0.70 / +6.86% | 10.90 | 10.90 | 10.90 | 10.90 | 10.90 | 9.26 | 68,050 |   |  			
            | 5/15/2013 | 0.00 / 0.00% | 10.20 | 10.30 | 10.10 | 10.20 | 10.20 | 8.67 | 145,000 |   |  
            | 5/14/2013 | -0.30 / -2.86% | 10.40 | 10.40 | 10.10 | 10.20 | 10.20 | 8.67 | 259,390 |   |  			
            | 5/13/2013 | +0.20 / +1.94% | 10.30 | 10.50 | 10.30 | 10.50 | 10.50 | 8.92 | 220,590 |   |  
            | 5/10/2013 | -0.10 / -0.96% | 10.50 | 10.50 | 10.20 | 10.30 | 10.30 | 8.75 | 153,770 |   |  			
            | 5/9/2013 | +0.20 / +1.96% | 10.30 | 10.60 | 10.30 | 10.40 | 10.40 | 8.84 | 194,940 |   |  
            | 5/8/2013 | -0.10 / -0.97% | 10.30 | 10.70 | 10.20 | 10.20 | 10.20 | 8.67 | 379,700 |   |  			
            | 5/7/2013 | -0.10 / -0.96% | 10.50 | 10.90 | 10.10 | 10.30 | 10.30 | 8.75 | 297,240 |   |  
            | 5/6/2013 | +0.60 / +6.12% | 10.00 | 10.40 | 9.90 | 10.40 | 10.40 | 8.84 | 338,340 |   |  			
            | 5/3/2013 | 0.00 / 0.00% | 9.80 | 10.10 | 9.70 | 9.80 | 9.80 | 8.33 | 147,610 |   |  
            | 5/2/2013 | -0.50 / -4.85% | 10.20 | 10.30 | 9.80 | 9.80 | 9.80 | 8.33 | 165,060 |   |  			
            | 4/26/2013 | -0.30 / -2.83% | 10.60 | 10.70 | 10.00 | 10.30 | 10.30 | 8.75 | 304,400 |   |  
            | 4/25/2013 | -0.70 / -6.19% | 11.40 | 11.50 | 10.60 | 10.60 | 10.60 | 9.01 | 400,380 |   |  |