| 
			
				|  |  
				| 
					
						| 
    
        
            | 
                    Closing price on 11/26/2009
                 |  |  
    
        |           
                
                    | Open | 31.00 |  
                    | High | 34.40 |  
                    | Low | 30.60 |  
                    | Volume | 3,600 |  
                    | Split-adjusted Price | 5.02 |  
                
             | 
 |  DC4 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/26/2009 | -2.00 / -6.13% | 31.00 | 34.40 | 30.60 | 30.60 | 30.62 | 5.02 | 3,600 |   |  
            | 11/25/2009 | -2.40 / -6.86% | 35.50 | 39.40 | 32.60 | 32.60 | 32.93 | 5.35 | 10,500 |   |  			
            | 11/24/2009 | -1.40 / -3.85% | 36.70 | 40.80 | 35.00 | 35.00 | 36.88 | 5.74 | 30,100 |   |  
            | 11/23/2009 | -1.80 / -4.71% | 38.00 | 42.60 | 36.40 | 36.40 | 36.66 | 5.97 | 44,200 |   |  			
            | 11/20/2009 | -0.80 / -2.05% | 40.20 | 44.70 | 38.20 | 38.20 | 38.32 | 6.27 | 8,200 |   |  
            | 11/19/2009 | +0.50 / +1.30% | 38.50 | 43.30 | 38.50 | 39.00 | 38.58 | 6.40 | 77,300 |   |  			
            | 11/18/2009 | +2.50 / +6.94% | 36.00 | 42.80 | 36.00 | 38.50 | 37.71 | 6.31 | 109,500 |   |  
            | 11/17/2009 | -0.50 / -1.37% | 36.00 | 40.90 | 36.00 | 36.00 | 37.23 | 5.90 | 27,700 |   |  			
            | 11/16/2009 | +1.00 / +2.82% | 36.60 | 40.70 | 36.50 | 36.50 | 37.58 | 5.99 | 25,700 |   |  
            | 11/13/2009 | -1.00 / -2.74% | 36.00 | 40.00 | 35.50 | 35.50 | 36.75 | 5.82 | 24,000 |   |  			
            | 11/12/2009 | +1.50 / +4.29% | 36.10 | 40.60 | 36.10 | 36.50 | 37.33 | 5.99 | 37,200 |   |  
            | 11/11/2009 | +1.00 / +2.94% | 33.00 | 39.90 | 33.00 | 35.00 | 34.24 | 5.74 | 62,300 |   |  			
            | 11/10/2009 | -1.90 / -5.29% | 36.00 | 41.10 | 34.00 | 34.00 | 35.25 | 5.58 | 16,700 |   |  
            | 11/9/2009 | -1.10 / -2.97% | 36.00 | 40.60 | 35.90 | 35.90 | 35.98 | 5.89 | 20,200 |   |  			
            | 11/6/2009 | -0.70 / -1.86% | 39.40 | 43.80 | 37.00 | 37.00 | 38.64 | 6.07 | 37,900 |   |  
            | 11/5/2009 | +2.20 / +6.20% | 37.00 | 41.90 | 37.00 | 37.70 | 38.40 | 6.18 | 48,900 |   |  			
            | 11/4/2009 | -0.70 / -1.93% | 36.80 | 40.90 | 35.50 | 35.50 | 37.18 | 5.82 | 34,400 |   |  
            | 11/3/2009 | -2.60 / -6.70% | 36.80 | 40.90 | 36.20 | 36.20 | 36.39 | 5.94 | 19,300 |   |  			
            | 11/2/2009 | -3.20 / -7.62% | 38.80 | 45.40 | 38.80 | 38.80 | 38.90 | 6.36 | 10,800 |   |  
            | 10/30/2009 | +2.50 / +6.33% | 42.00 | 46.70 | 41.70 | 42.00 | 41.71 | 6.89 | 48,000 |   |  			
            | 10/29/2009 | -3.10 / -7.28% | 39.70 | 44.10 | 39.50 | 39.50 | 40.70 | 6.48 | 96,400 |   |  
            | 10/28/2009 | +1.90 / +4.67% | 42.00 | 47.80 | 42.00 | 42.60 | 42.21 | 6.99 | 41,300 |   |  			
            | 10/27/2009 | -2.30 / -5.35% | 40.70 | 47.80 | 40.70 | 40.70 | 40.79 | 6.68 | 136,800 |   |  
            | 10/26/2009 | -4.00 / -8.51% | 43.00 | 51.00 | 43.00 | 43.00 | 43.67 | 7.05 | 33,200 |   |  			
            | 10/23/2009 | -2.90 / -5.81% | 50.00 | 55.60 | 47.00 | 47.00 | 49.90 | 7.71 | 158,300 |   |  
            | 10/22/2009 | +2.90 / +6.17% | 46.70 | 55.40 | 46.70 | 49.90 | 47.50 | 8.18 | 162,300 |   |  			
            | 10/21/2009 | -0.60 / -1.26% | 46.90 | 52.70 | 46.90 | 47.00 | 48.38 | 7.71 | 135,200 |   |  
            | 10/20/2009 | +0.60 / +1.28% | 50.00 | 55.60 | 47.60 | 47.60 | 50.20 | 7.81 | 178,800 |   |  			
            | 10/19/2009 | -2.90 / -5.81% | 47.80 | 55.80 | 47.00 | 47.00 | 47.61 | 7.71 | 215,400 |   |  
            | 10/16/2009 | +2.00 / +4.18% | 51.20 | 56.90 | 49.90 | 49.90 | 50.23 | 8.18 | 252,800 |   |  |  |  
				|  |  |