| 
                 
                    Closing price on 5/9/2008
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    43.60 | 
                 
                
                    | High | 
                    43.60 | 
                 
                
                    | Low | 
                    43.60 | 
                     
                
                    | Volume | 
                    300 | 
                                 
                
                    | Split-adjusted Price | 
                    2.70 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CDC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/9/2008
             | 
            
                -1.30 / -2.90%
             |             
            
                43.60
             |           
            
                43.60
             |               
            
                43.60
             |                           
            
                43.60
             | 
            
                43.60
             |                     
            
                2.70
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/8/2008
             | 
            
                0.00 / 0.00%
             |             
            
                44.90
             |           
            
                44.90
             |               
            
                44.90
             |                           
            
                44.90
             | 
            
                44.90
             |                     
            
                2.78
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2008
             | 
            
                -1.30 / -2.81%
             |             
            
                44.90
             |           
            
                44.90
             |               
            
                44.90
             |                           
            
                44.90
             | 
            
                44.90
             |                     
            
                2.78
             |                                 
            
                5,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2008
             | 
            
                -1.30 / -2.74%
             |             
            
                46.20
             |           
            
                46.20
             |               
            
                46.20
             |                           
            
                46.20
             | 
            
                46.20
             |                     
            
                2.86
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2008
             | 
            
                -0.50 / -1.04%
             |             
            
                47.50
             |           
            
                47.90
             |               
            
                47.50
             |                           
            
                47.50
             | 
            
                47.50
             |                     
            
                2.94
             |                                 
            
                4,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2008
             | 
            
                -1.10 / -2.24%
             |             
            
                49.00
             |           
            
                49.00
             |               
            
                48.00
             |                           
            
                48.00
             | 
            
                48.00
             |                     
            
                2.97
             |                                 
            
                19,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2008
             | 
            
                -1.50 / -2.96%
             |             
            
                50.00
             |           
            
                50.00
             |               
            
                49.10
             |                           
            
                49.10
             | 
            
                49.10
             |                     
            
                3.04
             |                                 
            
                29,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/25/2008
             | 
            
                -1.20 / -2.32%
             |             
            
                50.60
             |           
            
                51.00
             |               
            
                50.60
             |                           
            
                50.60
             | 
            
                50.60
             |                     
            
                3.13
             |                                 
            
                19,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2008
             | 
            
                -1.60 / -3.00%
             |             
            
                51.80
             |           
            
                53.40
             |               
            
                51.80
             |                           
            
                51.80
             | 
            
                51.80
             |                     
            
                3.20
             |                                 
            
                18,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2008
             | 
            
                -1.50 / -2.73%
             |             
            
                53.40
             |           
            
                53.40
             |               
            
                53.40
             |                           
            
                53.40
             | 
            
                53.40
             |                     
            
                3.30
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2008
             | 
            
                -1.50 / -2.66%
             |             
            
                56.00
             |           
            
                56.00
             |               
            
                54.90
             |                           
            
                54.90
             | 
            
                54.90
             |                     
            
                3.40
             |                                 
            
                6,700
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2008
             | 
            
                -1.60 / -2.76%
             |             
            
                56.60
             |           
            
                57.00
             |               
            
                56.40
             |                           
            
                56.40
             | 
            
                56.40
             |                     
            
                3.49
             |                                 
            
                9,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/18/2008
             | 
            
                -2.00 / -3.33%
             |             
            
                61.00
             |           
            
                61.20
             |               
            
                58.00
             |                           
            
                58.00
             | 
            
                58.00
             |                     
            
                3.59
             |                                 
            
                29,300
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2008
             | 
            
                +0.10 / +0.17%
             |             
            
                58.20
             |           
            
                61.60
             |               
            
                58.20
             |                           
            
                60.00
             | 
            
                60.00
             |                     
            
                3.71
             |                                 
            
                47,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2008
             | 
            
                -1.80 / -2.92%
             |             
            
                59.90
             |           
            
                59.90
             |               
            
                59.90
             |                           
            
                59.90
             | 
            
                59.90
             |                     
            
                3.70
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2008
             | 
            
                -1.50 / -2.37%
             |             
            
                61.70
             |           
            
                61.70
             |               
            
                61.70
             |                           
            
                61.70
             | 
            
                61.70
             |                     
            
                3.82
             |                                 
            
                3,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2008
             | 
            
                0.00 / 0.00%
             |             
            
                63.60
             |           
            
                63.60
             |               
            
                63.20
             |                           
            
                63.20
             | 
            
                63.20
             |                     
            
                3.91
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2008
             | 
            
                -2.80 / -4.24%
             |             
            
                66.90
             |           
            
                66.90
             |               
            
                63.20
             |                           
            
                63.20
             | 
            
                63.20
             |                     
            
                3.91
             |                                 
            
                12,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2008
             | 
            
                +0.70 / +1.07%
             |             
            
                67.20
             |           
            
                67.20
             |               
            
                63.40
             |                           
            
                66.00
             | 
            
                66.00
             |                     
            
                4.08
             |                                 
            
                80,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2008
             | 
            
                +1.90 / +3.00%
             |             
            
                65.30
             |           
            
                65.30
             |               
            
                65.30
             |                           
            
                65.30
             | 
            
                65.30
             |                     
            
                4.04
             |                                 
            
                1,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2008
             | 
            
                +1.20 / +1.93%
             |             
            
                63.40
             |           
            
                63.40
             |               
            
                63.40
             |                           
            
                63.40
             | 
            
                63.40
             |                     
            
                3.92
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2008
             | 
            
                +1.20 / +1.97%
             |             
            
                62.20
             |           
            
                62.20
             |               
            
                62.20
             |                           
            
                62.20
             | 
            
                62.20
             |                     
            
                3.85
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/2/2008
             | 
            
                +1.10 / +1.84%
             |             
            
                61.00
             |           
            
                61.00
             |               
            
                61.00
             |                           
            
                61.00
             | 
            
                61.00
             |                     
            
                3.77
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2008
             | 
            
                +1.10 / +1.87%
             |             
            
                59.90
             |           
            
                59.90
             |               
            
                59.90
             |                           
            
                59.90
             | 
            
                59.90
             |                     
            
                3.70
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2008
             | 
            
                +1.10 / +1.91%
             |             
            
                58.80
             |           
            
                58.80
             |               
            
                58.80
             |                           
            
                58.80
             | 
            
                58.80
             |                     
            
                3.64
             |                                 
            
                6,200
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2008
             | 
            
                +1.10 / +1.94%
             |             
            
                57.70
             |           
            
                57.70
             |               
            
                57.70
             |                           
            
                57.70
             | 
            
                57.70
             |                     
            
                3.57
             |                                 
            
                700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2008
             | 
            
                +2.00 / +3.66%
             |             
            
                56.00
             |           
            
                56.60
             |               
            
                56.00
             |                           
            
                56.60
             | 
            
                56.60
             |                     
            
                3.50
             |                                 
            
                4,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/26/2008
             | 
            
                -2.60 / -4.55%
             |             
            
                51.50
             |           
            
                58.90
             |               
            
                51.50
             |                           
            
                54.60
             | 
            
                54.60
             |                     
            
                3.38
             |                                 
            
                39,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2008
             | 
            
                -6.30 / -9.92%
             |             
            
                57.20
             |           
            
                57.20
             |               
            
                57.20
             |                           
            
                57.20
             | 
            
                57.20
             |                     
            
                3.54
             |                                 
            
                16,300
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2008
             | 
            
                -5.80 / -8.37%
             |             
            
                63.50
             |           
            
                63.60
             |               
            
                63.50
             |                           
            
                63.50
             | 
            
                63.50
             |                     
            
                3.93
             |                                 
            
                27,600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |