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                    Closing price on 10/19/2010
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                    | Open | 42.50 |  
                    | High | 42.50 |  
                    | Low | 40.20 |  
                    | Volume | 158,770 |  
                    | Split-adjusted Price | 7.77 |  
                
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 |  DIG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/19/2010 | -1.40 / -3.31% | 42.50 | 42.50 | 40.20 | 40.90 | 40.90 | 7.77 | 158,770 |   |  
            | 10/18/2010 | -0.10 / -0.24% | 42.70 | 42.70 | 42.00 | 42.30 | 42.30 | 8.03 | 14,750 |   |  			
            | 10/15/2010 | +0.40 / +0.95% | 41.70 | 42.40 | 41.70 | 42.40 | 42.40 | 8.05 | 95,220 |   |  
            | 10/14/2010 | +0.10 / +0.24% | 41.80 | 42.40 | 41.80 | 42.00 | 42.00 | 7.97 | 85,720 |   |  			
            | 10/13/2010 | 0.00 / 0.00% | 42.80 | 42.80 | 41.40 | 41.90 | 41.90 | 7.96 | 144,930 |   |  
            | 10/12/2010 | -0.40 / -0.95% | 42.30 | 42.30 | 41.90 | 41.90 | 41.90 | 7.96 | 50,740 |   |  			
            | 10/11/2010 | -0.40 / -0.94% | 42.70 | 42.70 | 42.00 | 42.30 | 42.30 | 8.03 | 50,250 |   |  
            | 10/8/2010 | -0.60 / -1.39% | 43.30 | 43.50 | 42.70 | 42.70 | 42.70 | 8.11 | 103,690 |   |  			
            | 10/7/2010 | -0.60 / -1.37% | 43.90 | 43.90 | 42.70 | 43.30 | 43.30 | 8.22 | 58,580 |   |  
            | 10/6/2010 | +1.00 / +2.33% | 43.50 | 43.90 | 42.90 | 43.90 | 43.90 | 8.33 | 140,170 |   |  			
            | 10/5/2010 | +0.90 / +2.14% | 41.60 | 42.90 | 41.60 | 42.90 | 42.90 | 8.15 | 217,870 |   |  
            | 10/4/2010 | -0.90 / -2.10% | 43.00 | 43.00 | 42.00 | 42.00 | 42.00 | 7.97 | 263,320 |   |  			
            | 10/1/2010 | 0.00 / 0.00% | 43.30 | 43.50 | 42.80 | 42.90 | 42.90 | 8.15 | 183,110 |   |  
            | 9/30/2010 | +0.90 / +2.14% | 42.50 | 42.90 | 42.30 | 42.90 | 42.90 | 8.15 | 72,380 |   |  			
            | 9/29/2010 | -0.60 / -1.41% | 43.00 | 43.00 | 42.00 | 42.00 | 42.00 | 7.97 | 100,140 |   |  
            | 9/28/2010 | -0.30 / -0.70% | 43.50 | 43.50 | 42.60 | 42.60 | 42.60 | 8.09 | 260,010 |   |  			
            | 9/27/2010 | -0.60 / -1.38% | 43.70 | 43.70 | 42.90 | 42.90 | 42.90 | 8.15 | 124,580 |   |  
            | 9/24/2010 | -0.10 / -0.23% | 43.60 | 43.90 | 43.50 | 43.50 | 43.50 | 8.26 | 98,690 |   |  			
            | 9/23/2010 | -0.40 / -0.91% | 44.10 | 44.10 | 43.20 | 43.60 | 43.60 | 8.28 | 94,130 |   |  
            | 9/22/2010 | +0.50 / +1.15% | 44.40 | 44.60 | 43.80 | 44.00 | 44.00 | 8.35 | 137,380 |   |  			
            | 9/21/2010 | -1.50 / -3.33% | 45.00 | 45.10 | 43.50 | 43.50 | 43.50 | 8.26 | 275,890 |   |  
            | 9/20/2010 | 0.00 / 0.00% | 46.50 | 46.50 | 44.50 | 45.00 | 45.00 | 8.54 | 246,730 |   |  			
            | 9/17/2010 | +1.10 / +2.51% | 44.20 | 45.00 | 44.00 | 45.00 | 45.00 | 8.54 | 189,460 |   |  
            | 9/16/2010 | -0.10 / -0.23% | 43.00 | 44.10 | 43.00 | 43.90 | 43.90 | 8.33 | 77,470 |   |  			
            | 9/15/2010 | 0.00 / 0.00% | 44.00 | 44.10 | 42.50 | 44.00 | 44.00 | 8.35 | 153,630 |   |  
            | 9/14/2010 | +0.10 / +0.23% | 45.00 | 45.00 | 43.00 | 44.00 | 44.00 | 8.35 | 75,950 |   |  			
            | 9/13/2010 | 0.00 / 0.00% | 42.20 | 43.90 | 41.80 | 43.90 | 43.90 | 8.33 | 508,650 |   |  
            | 9/10/2010 | -2.30 / -4.98% | 46.20 | 46.20 | 43.90 | 43.90 | 43.90 | 8.33 | 210,400 |   |  			
            | 9/9/2010 | +0.20 / +0.43% | 46.00 | 46.80 | 45.80 | 46.20 | 46.20 | 8.77 | 239,310 |   |  
            | 9/8/2010 | -1.70 / -3.56% | 46.50 | 47.00 | 45.40 | 46.00 | 46.00 | 8.73 | 306,020 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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