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            | 
                    Closing price on 11/22/2011
                 |  |  
    
        |           
                
                    | Open | 6.90 |  
                    | High | 7.10 |  
                    | Low | 6.70 |  
                    | Volume | 113,860 |  
                    | Split-adjusted Price | 1.54 |  
                
             | 
 |  CDC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/22/2011 | -0.10 / -1.43% | 6.90 | 7.10 | 6.70 | 6.90 | 6.90 | 1.54 | 113,860 |   |  
            | 11/21/2011 | +0.30 / +4.48% | 6.80 | 7.00 | 6.80 | 7.00 | 7.00 | 1.56 | 920 |   |  			
            | 11/18/2011 | -0.30 / -4.29% | 6.70 | 7.00 | 6.70 | 6.70 | 6.70 | 1.50 | 28,760 |   |  
            | 11/17/2011 | -0.30 / -4.11% | 7.50 | 7.50 | 7.00 | 7.00 | 7.00 | 1.56 | 6,220 |   |  			
            | 11/16/2011 | +0.30 / +4.29% | 7.20 | 7.30 | 6.90 | 7.30 | 7.30 | 1.63 | 3,160 |   |  
            | 11/15/2011 | -0.30 / -4.11% | 7.20 | 7.50 | 7.00 | 7.00 | 7.00 | 1.56 | 40,160 |   |  			
            | 11/14/2011 | 0.00 / 0.00% | 7.00 | 7.30 | 7.00 | 7.30 | 7.30 | 1.63 | 20,980 |   |  
            | 11/11/2011 | -0.30 / -3.95% | 7.50 | 7.70 | 7.30 | 7.30 | 7.30 | 1.63 | 29,000 |   |  			
            | 11/10/2011 | -0.20 / -2.56% | 7.60 | 7.70 | 7.60 | 7.60 | 7.60 | 1.70 | 5,990 |   |  
            | 11/9/2011 | -0.20 / -2.50% | 8.20 | 8.40 | 7.80 | 7.80 | 7.80 | 1.74 | 5,450 |   |  			
            | 11/8/2011 | -0.20 / -2.44% | 7.80 | 8.20 | 7.80 | 8.00 | 8.00 | 1.79 | 11,920 |   |  
            | 11/7/2011 | -0.40 / -4.65% | 8.60 | 8.60 | 8.20 | 8.20 | 8.20 | 1.83 | 17,140 |   |  			
            | 11/4/2011 | 0.00 / 0.00% | 8.40 | 8.60 | 8.40 | 8.60 | 8.60 | 1.92 | 1,260 |   |  
            | 11/3/2011 | 0.00 / 0.00% | 8.40 | 8.70 | 8.40 | 8.60 | 8.60 | 1.92 | 2,500 |   |  			
            | 11/2/2011 | -0.30 / -3.37% | 9.10 | 9.10 | 8.60 | 8.60 | 8.60 | 1.92 | 6,550 |   |  
            | 11/1/2011 | -0.40 / -4.30% | 9.00 | 9.00 | 8.90 | 8.90 | 8.90 | 1.99 | 17,730 |   |  			
            | 10/31/2011 | -0.10 / -1.06% | 9.60 | 9.60 | 9.10 | 9.30 | 9.30 | 2.08 | 49,500 |   |  
            | 10/28/2011 | +0.40 / +4.44% | 8.90 | 9.40 | 8.90 | 9.40 | 9.40 | 2.10 | 36,990 |   |  			
            | 10/27/2011 | +0.10 / +1.12% | 9.20 | 9.20 | 8.60 | 9.00 | 9.00 | 2.01 | 31,220 |   |  
            | 10/26/2011 | +0.10 / +1.14% | 8.70 | 8.90 | 8.70 | 8.90 | 8.90 | 1.99 | 100 |   |  			
            | 10/25/2011 | -0.20 / -2.22% | 9.10 | 9.10 | 8.80 | 8.80 | 8.80 | 1.97 | 35,110 |   |  
            | 10/24/2011 | -0.10 / -1.10% | 9.20 | 9.20 | 9.00 | 9.00 | 9.00 | 2.01 | 6,990 |   |  			
            | 10/21/2011 | +0.20 / +2.25% | 9.00 | 9.10 | 8.90 | 9.10 | 9.10 | 2.03 | 33,080 |   |  
            | 10/20/2011 | -0.10 / -1.11% | 9.20 | 9.20 | 8.90 | 8.90 | 8.90 | 1.99 | 850 |   |  			
            | 10/19/2011 | 0.00 / 0.00% | 9.20 | 9.20 | 8.80 | 9.00 | 9.00 | 2.01 | 6,890 |   |  
            | 10/18/2011 | -0.30 / -3.23% | 9.00 | 9.00 | 8.90 | 9.00 | 9.00 | 2.01 | 51,200 |   |  			
            | 10/17/2011 | 0.00 / 0.00% | 9.10 | 9.30 | 9.00 | 9.30 | 9.30 | 2.08 | 10,310 |   |  
            | 10/14/2011 | +0.10 / +1.09% | 9.30 | 9.50 | 9.10 | 9.30 | 9.30 | 2.08 | 38,120 |   |  			
            | 10/13/2011 | -0.20 / -2.13% | 9.10 | 9.40 | 9.10 | 9.20 | 9.20 | 2.05 | 12,910 |   |  
            | 10/12/2011 | -0.40 / -4.08% | 9.50 | 9.60 | 9.40 | 9.40 | 9.40 | 2.10 | 31,140 |   |  |