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                    Closing price on 10/17/2008
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                    | Open | 29.00 |  
                    | High | 29.00 |  
                    | Low | 28.50 |  
                    | Volume | 24,410 |  
                    | Split-adjusted Price | 1.19 |  
                
             | 
 |  DRC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/17/2008 | -1.40 / -4.68% | 29.00 | 29.00 | 28.50 | 28.50 | 28.50 | 1.19 | 24,410 |   |  
            | 10/16/2008 | -1.50 / -4.78% | 29.90 | 29.90 | 29.90 | 29.90 | 29.90 | 1.25 | 5,240 |   |  			
            | 10/15/2008 | +0.50 / +1.62% | 30.90 | 31.50 | 29.40 | 31.40 | 31.40 | 1.31 | 27,440 |   |  
            | 10/14/2008 | +1.40 / +4.75% | 30.90 | 30.90 | 30.90 | 30.90 | 30.90 | 1.29 | 5,200 |   |  			
            | 10/13/2008 | -0.80 / -2.64% | 29.60 | 31.00 | 29.50 | 29.50 | 29.50 | 1.23 | 7,120 |   |  
            | 10/10/2008 | -1.50 / -4.72% | 30.30 | 30.40 | 30.30 | 30.30 | 30.30 | 1.26 | 13,890 |   |  			
            | 10/9/2008 | -0.20 / -0.63% | 30.50 | 33.60 | 30.50 | 31.80 | 31.80 | 1.33 | 16,600 |   |  
            | 10/8/2008 | -0.30 / -0.93% | 30.70 | 32.00 | 30.70 | 32.00 | 32.00 | 1.34 | 23,800 |   |  			
            | 10/7/2008 | -1.70 / -5.00% | 32.30 | 32.30 | 32.30 | 32.30 | 32.30 | 1.35 | 39,870 |   |  
            | 10/6/2008 | -1.70 / -4.76% | 34.50 | 34.50 | 34.00 | 34.00 | 34.00 | 1.42 | 19,440 |   |  			
            | 10/3/2008 | +0.20 / +0.56% | 35.50 | 35.70 | 34.70 | 35.70 | 35.70 | 1.49 | 4,370 |   |  
            | 10/2/2008 | +0.50 / +1.43% | 36.50 | 36.50 | 35.50 | 35.50 | 35.50 | 1.48 | 14,840 |   |  			
            | 10/1/2008 | +0.30 / +0.86% | 34.70 | 36.30 | 34.50 | 35.00 | 35.00 | 1.46 | 57,680 |   |  
            | 9/30/2008 | -1.80 / -4.93% | 34.70 | 34.70 | 34.70 | 34.70 | 34.70 | 1.45 | 5,320 |   |  			
            | 9/29/2008 | -1.40 / -3.69% | 37.90 | 37.90 | 36.50 | 36.50 | 36.50 | 1.52 | 27,930 |   |  
            | 9/26/2008 | +0.90 / +2.43% | 38.80 | 38.80 | 37.40 | 37.90 | 37.90 | 1.58 | 27,200 |   |  			
            | 9/25/2008 | +1.70 / +4.82% | 35.00 | 37.00 | 35.00 | 37.00 | 37.00 | 1.54 | 25,580 |   |  
            | 9/24/2008 | -1.60 / -4.34% | 35.20 | 36.00 | 35.20 | 35.30 | 35.30 | 1.47 | 37,710 |   |  			
            | 9/23/2008 | +1.70 / +4.83% | 36.90 | 36.90 | 34.50 | 36.90 | 36.90 | 1.54 | 89,610 |   |  
            | 9/22/2008 | +1.60 / +4.76% | 35.20 | 35.20 | 35.20 | 35.20 | 35.20 | 1.47 | 4,000 |   |  			
            | 9/19/2008 | +1.60 / +5.00% | 33.00 | 33.60 | 33.00 | 33.60 | 33.60 | 1.40 | 84,220 |   |  
            | 9/18/2008 | -1.50 / -4.48% | 31.90 | 32.00 | 31.90 | 32.00 | 32.00 | 1.34 | 47,600 |   |  			
            | 9/17/2008 | -1.70 / -4.83% | 34.00 | 34.10 | 33.50 | 33.50 | 33.50 | 1.40 | 29,390 |   |  
            | 9/16/2008 | -1.80 / -4.86% | 35.50 | 36.00 | 35.20 | 35.20 | 35.20 | 1.47 | 58,760 |   |  			
            | 9/15/2008 | +0.90 / +2.49% | 36.10 | 37.90 | 36.10 | 37.00 | 37.00 | 1.54 | 33,690 |   |  
            | 9/12/2008 | -1.60 / -4.24% | 35.90 | 39.00 | 35.90 | 36.10 | 36.10 | 1.51 | 28,870 |   |  			
            | 9/11/2008 | -1.90 / -4.80% | 38.00 | 38.00 | 37.70 | 37.70 | 37.70 | 1.57 | 56,080 |   |  
            | 9/10/2008 | -1.40 / -3.41% | 43.00 | 43.00 | 39.10 | 39.60 | 39.60 | 1.65 | 38,700 |   |  			
            | 9/9/2008 | 0.00 / 0.00% | 43.00 | 43.00 | 41.00 | 41.00 | 41.00 | 1.71 | 29,530 |   |  
            | 9/8/2008 | -1.80 / -4.21% | 40.70 | 42.00 | 40.70 | 41.00 | 41.00 | 1.71 | 45,830 |   |  |