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                    Closing price on 8/2/2010
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                    | Open | 41.50 |  
                    | High | 42.00 |  
                    | Low | 40.70 |  
                    | Volume | 63,700 |  
                    | Split-adjusted Price | 7.06 |  
                
             | 
 |  CDC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/2/2010 | -0.70 / -1.69% | 41.50 | 42.00 | 40.70 | 40.70 | 40.70 | 7.06 | 63,700 |   |  
            | 7/30/2010 | +0.40 / +0.98% | 40.00 | 42.00 | 40.00 | 41.40 | 41.40 | 7.18 | 89,700 |   |  			
            | 7/29/2010 | +0.10 / +0.24% | 40.10 | 41.00 | 40.00 | 41.00 | 41.00 | 7.11 | 104,500 |   |  
            | 7/28/2010 | -0.90 / -2.15% | 42.00 | 42.20 | 40.70 | 40.90 | 40.90 | 7.09 | 97,700 |   |  			
            | 7/27/2010 | -1.00 / -2.34% | 42.00 | 43.20 | 41.70 | 41.80 | 41.80 | 7.25 | 125,400 |   |  
            | 7/26/2010 | -0.20 / -0.47% | 43.00 | 43.00 | 40.50 | 42.80 | 42.80 | 7.42 | 142,300 |   |  			
            | 7/23/2010 | +0.70 / +1.65% | 44.00 | 44.20 | 42.30 | 43.00 | 43.00 | 7.45 | 114,500 |   |  
            | 7/22/2010 | +1.70 / +4.19% | 39.50 | 43.40 | 39.50 | 42.30 | 42.30 | 7.33 | 439,100 |   |  			
            | 7/21/2010 | -0.90 / -2.17% | 42.00 | 42.00 | 39.90 | 40.60 | 40.60 | 7.04 | 161,500 |   |  
            | 7/20/2010 | +1.10 / +2.72% | 40.40 | 42.30 | 40.40 | 41.50 | 41.50 | 7.19 | 199,000 |   |  			
            | 7/19/2010 | +0.40 / +1.00% | 40.90 | 41.00 | 40.10 | 40.40 | 40.40 | 7.00 | 120,500 |   |  
            | 7/16/2010 | -0.90 / -2.20% | 41.00 | 41.00 | 40.00 | 40.00 | 40.00 | 6.93 | 149,900 |   |  			
            | 7/15/2010 | -1.30 / -3.08% | 41.00 | 43.00 | 40.50 | 40.90 | 40.90 | 7.09 | 133,700 |   |  
            | 7/14/2010 | -1.00 / -2.31% | 46.10 | 46.10 | 41.30 | 42.20 | 42.20 | 7.32 | 171,300 |   |  			
            | 7/13/2010 | +2.00 / +4.85% | 42.90 | 43.20 | 42.70 | 43.20 | 43.20 | 7.49 | 156,700 |   |  
            | 7/12/2010 | +2.10 / +5.37% | 39.50 | 41.40 | 39.00 | 41.20 | 41.20 | 7.14 | 516,900 |   |  			
            | 7/9/2010 | +1.70 / +4.55% | 37.50 | 39.10 | 37.50 | 39.10 | 39.10 | 6.78 | 179,300 |   |  
            | 7/8/2010 | -0.20 / -0.53% | 39.00 | 39.00 | 37.20 | 37.40 | 37.40 | 6.48 | 64,600 |   |  			
            | 7/7/2010 | -0.40 / -1.05% | 39.00 | 39.80 | 37.50 | 37.60 | 37.60 | 6.52 | 74,000 |   |  
            | 7/6/2010 | +1.00 / +2.70% | 37.60 | 39.60 | 37.20 | 38.00 | 38.00 | 6.59 | 165,300 |   |  			
            | 7/5/2010 | +0.20 / +0.54% | 36.90 | 37.50 | 36.90 | 37.00 | 37.00 | 6.41 | 106,300 |   |  
            | 7/2/2010 | 0.00 / 0.00% | 37.00 | 37.20 | 36.70 | 36.80 | 36.80 | 6.38 | 77,400 |   |  			
            | 7/1/2010 | -0.30 / -0.81% | 37.00 | 37.00 | 36.20 | 36.80 | 36.80 | 6.38 | 44,900 |   |  
            | 6/30/2010 | -0.90 / -2.37% | 37.50 | 37.50 | 36.50 | 37.10 | 37.10 | 6.43 | 63,600 |   |  			
            | 6/29/2010 | +0.20 / +0.53% | 38.00 | 38.50 | 37.80 | 38.00 | 38.00 | 6.59 | 126,200 |   |  
            | 6/28/2010 | -0.40 / -1.05% | 38.00 | 38.70 | 37.70 | 37.80 | 37.80 | 6.55 | 74,700 |   |  			
            | 6/25/2010 | -0.40 / -1.04% | 38.00 | 38.80 | 38.00 | 38.20 | 38.20 | 6.62 | 40,800 |   |  
            | 6/24/2010 | +0.20 / +0.52% | 38.50 | 39.50 | 38.50 | 38.60 | 38.60 | 6.69 | 77,000 |   |  			
            | 6/23/2010 | +0.10 / +0.26% | 37.80 | 38.60 | 37.70 | 38.40 | 38.40 | 6.66 | 68,500 |   |  
            | 6/22/2010 | -0.50 / -1.29% | 38.50 | 39.00 | 38.00 | 38.30 | 38.30 | 6.64 | 108,200 |   |  |