| 
                 
                    Closing price on 7/25/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    14.40 | 
                 
                
                    | High | 
                    14.80 | 
                 
                
                    | Low | 
                    14.00 | 
                     
                
                    | Volume | 
                    56,460 | 
                                 
                
                    | Split-adjusted Price | 
                    2.43 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CDC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/25/2011
             | 
            
                -0.20 / -1.41%
             |             
            
                14.40
             |           
            
                14.80
             |               
            
                14.00
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                2.43
             |                                 
            
                56,460
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2011
             | 
            
                -0.20 / -1.39%
             |             
            
                14.50
             |           
            
                15.00
             |               
            
                14.20
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                2.46
             |                                 
            
                4,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/21/2011
             | 
            
                -0.30 / -2.04%
             |             
            
                14.40
             |           
            
                14.40
             |               
            
                14.40
             |                           
            
                14.40
             | 
            
                14.40
             |                     
            
                2.50
             |                                 
            
                30
             |            
            
                 
             |                                       
         
    
        
            | 
                7/20/2011
             | 
            
                -0.70 / -4.55%
             |             
            
                15.30
             |           
            
                15.30
             |               
            
                14.70
             |                           
            
                14.70
             | 
            
                14.70
             |                     
            
                2.55
             |                                 
            
                4,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2011
             | 
            
                +0.30 / +1.99%
             |             
            
                15.10
             |           
            
                15.40
             |               
            
                15.00
             |                           
            
                15.40
             | 
            
                15.40
             |                     
            
                2.67
             |                                 
            
                3,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/18/2011
             | 
            
                +0.70 / +4.86%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                15.10
             |                           
            
                15.10
             | 
            
                15.10
             |                     
            
                2.62
             |                                 
            
                36,310
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/15/2011
             | 
            
                -0.10 / -0.69%
             |             
            
                14.00
             |           
            
                14.40
             |               
            
                14.00
             |                           
            
                14.40
             | 
            
                14.40
             |                     
            
                2.50
             |                                 
            
                1,840
             |            
            
                 
             |                                       
         
    
        
            | 
                7/14/2011
             | 
            
                0.00 / 0.00%
             |             
            
                14.50
             |           
            
                14.50
             |               
            
                14.50
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                2.51
             |                                 
            
                3,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/13/2011
             | 
            
                0.00 / 0.00%
             |             
            
                14.50
             |           
            
                14.50
             |               
            
                14.50
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                2.51
             |                                 
            
                4,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/12/2011
             | 
            
                -0.60 / -3.97%
             |             
            
                14.40
             |           
            
                15.60
             |               
            
                14.40
             |                           
            
                14.50
             | 
            
                14.50
             |                     
            
                2.51
             |                                 
            
                18,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/11/2011
             | 
            
                -0.70 / -4.43%
             |             
            
                15.80
             |           
            
                15.80
             |               
            
                15.10
             |                           
            
                15.10
             | 
            
                15.10
             |                     
            
                2.62
             |                                 
            
                3,650
             |            
            
                 
             |                                       
         
    
        
            | 
                7/8/2011
             | 
            
                +0.60 / +3.95%
             |             
            
                15.30
             |           
            
                15.80
             |               
            
                15.30
             |                           
            
                15.80
             | 
            
                15.80
             |                     
            
                2.74
             |                                 
            
                1,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/7/2011
             | 
            
                -0.80 / -5.00%
             |             
            
                15.30
             |           
            
                15.40
             |               
            
                15.20
             |                           
            
                15.20
             | 
            
                15.20
             |                     
            
                2.63
             |                                 
            
                7,460
             |            
            
                 
             |                                       
         
    
        
            | 
                7/6/2011
             | 
            
                +0.40 / +2.56%
             |             
            
                16.00
             |           
            
                16.00
             |               
            
                16.00
             |                           
            
                16.00
             | 
            
                16.00
             |                     
            
                2.77
             |                                 
            
                100,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/5/2011
             | 
            
                +0.60 / +4.00%
             |             
            
                15.00
             |           
            
                15.70
             |               
            
                15.00
             |                           
            
                15.60
             | 
            
                15.60
             |                     
            
                2.70
             |                                 
            
                55,210
             |            
            
                 
             |                                       
         
    
        
            | 
                7/4/2011
             | 
            
                -0.40 / -2.60%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                15.00
             |                           
            
                15.00
             | 
            
                15.00
             |                     
            
                2.60
             |                                 
            
                2,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/1/2011
             | 
            
                -0.70 / -4.35%
             |             
            
                15.50
             |           
            
                15.80
             |               
            
                15.40
             |                           
            
                15.40
             | 
            
                15.40
             |                     
            
                2.67
             |                                 
            
                3,950
             |            
            
                 
             |                                       
         
    
        
            | 
                6/30/2011
             | 
            
                -0.70 / -4.17%
             |             
            
                16.10
             |           
            
                16.10
             |               
            
                16.10
             |                           
            
                16.10
             | 
            
                16.10
             |                     
            
                2.79
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/29/2011
             | 
            
                +0.30 / +1.82%
             |             
            
                15.90
             |           
            
                16.80
             |               
            
                15.90
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                2.91
             |                                 
            
                1,010
             |            
            
                 
             |                                       
         
    
        
            | 
                6/28/2011
             | 
            
                +0.30 / +1.85%
             |             
            
                15.40
             |           
            
                16.50
             |               
            
                15.40
             |                           
            
                16.50
             | 
            
                16.50
             |                     
            
                2.86
             |                                 
            
                220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/27/2011
             | 
            
                +0.70 / +4.52%
             |             
            
                16.10
             |           
            
                16.20
             |               
            
                16.10
             |                           
            
                16.20
             | 
            
                16.20
             |                     
            
                2.81
             |                                 
            
                29,100
             |            
            
                 
             |                                       
         
    
        
            | 
                6/24/2011
             | 
            
                -0.80 / -4.91%
             |             
            
                15.50
             |           
            
                15.50
             |               
            
                15.50
             |                           
            
                15.50
             | 
            
                15.50
             |                     
            
                2.69
             |                                 
            
                7,250
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/23/2011
             | 
            
                +0.20 / +1.24%
             |             
            
                16.30
             |           
            
                16.30
             |               
            
                16.30
             |                           
            
                16.30
             | 
            
                16.30
             |                     
            
                2.83
             |                                 
            
                960
             |            
            
                 
             |                                       
         
    
        
            | 
                6/22/2011
             | 
            
                -0.10 / -0.62%
             |             
            
                16.20
             |           
            
                16.20
             |               
            
                16.10
             |                           
            
                16.10
             | 
            
                16.10
             |                     
            
                2.79
             |                                 
            
                3,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/21/2011
             | 
            
                +0.70 / +4.52%
             |             
            
                15.70
             |           
            
                16.20
             |               
            
                15.70
             |                           
            
                16.20
             | 
            
                16.20
             |                     
            
                2.81
             |                                 
            
                2,070
             |            
            
                 
             |                                       
         
    
        
            | 
                6/20/2011
             | 
            
                -0.70 / -4.32%
             |             
            
                15.40
             |           
            
                15.60
             |               
            
                15.40
             |                           
            
                15.50
             | 
            
                15.50
             |                     
            
                2.69
             |                                 
            
                33,240
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/17/2011
             | 
            
                -0.60 / -3.57%
             |             
            
                17.50
             |           
            
                17.50
             |               
            
                16.10
             |                           
            
                16.20
             | 
            
                16.20
             |                     
            
                2.81
             |                                 
            
                12,450
             |            
            
                 
             |                                       
         
    
        
            | 
                6/16/2011
             | 
            
                +0.80 / +5.00%
             |             
            
                16.50
             |           
            
                16.80
             |               
            
                16.20
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                2.91
             |                                 
            
                2,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/15/2011
             | 
            
                -0.60 / -3.61%
             |             
            
                16.90
             |           
            
                16.90
             |               
            
                16.00
             |                           
            
                16.00
             | 
            
                16.00
             |                     
            
                2.77
             |                                 
            
                3,280
             |            
            
                 
             |                                       
         
    
        
            | 
                6/14/2011
             | 
            
                -0.80 / -4.60%
             |             
            
                17.40
             |           
            
                18.20
             |               
            
                16.60
             |                           
            
                16.60
             | 
            
                16.60
             |                     
            
                2.88
             |                                 
            
                19,740
             |  
            
                 
             |                                                              
             
    
         
    
    
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