| 
                 
                    Closing price on 8/21/2008
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    73.60 | 
                 
                
                    | High | 
                    73.60 | 
                 
                
                    | Low | 
                    70.00 | 
                     
                
                    | Volume | 
                    61,800 | 
                                 
                
                    | Split-adjusted Price | 
                    4.55 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CDC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/21/2008
             | 
            
                +4.70 / +6.82%
             |             
            
                73.60
             |           
            
                73.60
             |               
            
                70.00
             |                           
            
                73.60
             | 
            
                73.60
             |                     
            
                4.55
             |                                 
            
                61,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2008
             | 
            
                +4.50 / +6.99%
             |             
            
                68.90
             |           
            
                68.90
             |               
            
                65.00
             |                           
            
                68.90
             | 
            
                68.90
             |                     
            
                4.26
             |                                 
            
                112,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2008
             | 
            
                +3.10 / +5.06%
             |             
            
                64.40
             |           
            
                64.40
             |               
            
                64.40
             |                           
            
                64.40
             | 
            
                64.40
             |                     
            
                3.98
             |                                 
            
                12,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2008
             | 
            
                +4.00 / +6.98%
             |             
            
                61.30
             |           
            
                61.30
             |               
            
                57.30
             |                           
            
                61.30
             | 
            
                61.30
             |                     
            
                3.79
             |                                 
            
                33,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2008
             | 
            
                +2.20 / +3.99%
             |             
            
                57.30
             |           
            
                57.30
             |               
            
                57.30
             |                           
            
                57.30
             | 
            
                57.30
             |                     
            
                3.54
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2008
             | 
            
                +2.10 / +3.96%
             |             
            
                55.10
             |           
            
                55.10
             |               
            
                55.10
             |                           
            
                55.10
             | 
            
                55.10
             |                     
            
                3.41
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2008
             | 
            
                +2.00 / +3.92%
             |             
            
                53.00
             |           
            
                53.00
             |               
            
                53.00
             |                           
            
                53.00
             | 
            
                53.00
             |                     
            
                3.28
             |                                 
            
                1,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2008
             | 
            
                +1.90 / +3.87%
             |             
            
                51.00
             |           
            
                51.00
             |               
            
                51.00
             |                           
            
                51.00
             | 
            
                51.00
             |                     
            
                3.15
             |                                 
            
                1,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2008
             | 
            
                +1.80 / +3.81%
             |             
            
                49.10
             |           
            
                49.10
             |               
            
                49.10
             |                           
            
                49.10
             | 
            
                49.10
             |                     
            
                3.04
             |                                 
            
                25,700
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2008
             | 
            
                +1.60 / +3.50%
             |             
            
                47.30
             |           
            
                47.30
             |               
            
                47.30
             |                           
            
                47.30
             | 
            
                47.30
             |                     
            
                2.93
             |                                 
            
                12,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2008
             | 
            
                +1.30 / +2.93%
             |             
            
                45.70
             |           
            
                45.70
             |               
            
                44.10
             |                           
            
                45.70
             | 
            
                45.70
             |                     
            
                2.83
             |                                 
            
                85,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2008
             | 
            
                +2.90 / +6.99%
             |             
            
                41.00
             |           
            
                44.40
             |               
            
                41.00
             |                           
            
                44.40
             | 
            
                44.40
             |                     
            
                2.75
             |                                 
            
                78,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2008
             | 
            
                -1.60 / -3.71%
             |             
            
                44.80
             |           
            
                44.80
             |               
            
                41.40
             |                           
            
                41.50
             | 
            
                41.50
             |                     
            
                2.57
             |                                 
            
                135,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2008
             | 
            
                +1.50 / +3.61%
             |             
            
                43.00
             |           
            
                43.10
             |               
            
                43.00
             |                           
            
                43.10
             | 
            
                43.10
             |                     
            
                2.67
             |                                 
            
                35,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2008
             | 
            
                +0.80 / +1.96%
             |             
            
                41.60
             |           
            
                41.60
             |               
            
                40.90
             |                           
            
                41.60
             | 
            
                41.60
             |                     
            
                2.57
             |                                 
            
                64,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/31/2008
             | 
            
                +1.40 / +3.55%
             |             
            
                40.80
             |           
            
                40.80
             |               
            
                38.00
             |                           
            
                40.80
             | 
            
                40.80
             |                     
            
                2.52
             |                                 
            
                82,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/30/2008
             | 
            
                +1.00 / +2.60%
             |             
            
                39.90
             |           
            
                39.90
             |               
            
                37.10
             |                           
            
                39.40
             | 
            
                39.40
             |                     
            
                2.44
             |                                 
            
                70,600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2008
             | 
            
                +0.90 / +2.40%
             |             
            
                38.40
             |           
            
                38.40
             |               
            
                38.30
             |                           
            
                38.40
             | 
            
                38.40
             |                     
            
                2.37
             |                                 
            
                28,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/28/2008
             | 
            
                +0.60 / +1.63%
             |             
            
                35.60
             |           
            
                38.30
             |               
            
                35.50
             |                           
            
                37.50
             | 
            
                37.50
             |                     
            
                2.32
             |                                 
            
                66,900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/25/2008
             | 
            
                -0.60 / -1.60%
             |             
            
                36.90
             |           
            
                37.00
             |               
            
                36.90
             |                           
            
                36.90
             | 
            
                36.90
             |                     
            
                2.28
             |                                 
            
                27,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/24/2008
             | 
            
                -1.50 / -3.85%
             |             
            
                37.50
             |           
            
                40.00
             |               
            
                37.50
             |                           
            
                37.50
             | 
            
                37.50
             |                     
            
                2.32
             |                                 
            
                101,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/23/2008
             | 
            
                -1.60 / -3.94%
             |             
            
                39.00
             |           
            
                39.00
             |               
            
                39.00
             |                           
            
                39.00
             | 
            
                39.00
             |                     
            
                2.41
             |                                 
            
                300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/22/2008
             | 
            
                -1.20 / -2.87%
             |             
            
                40.60
             |           
            
                40.60
             |               
            
                40.60
             |                           
            
                40.60
             | 
            
                40.60
             |                     
            
                2.51
             |                                 
            
                400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/21/2008
             | 
            
                -0.50 / -1.18%
             |             
            
                41.80
             |           
            
                43.50
             |               
            
                41.80
             |                           
            
                41.80
             | 
            
                41.80
             |                     
            
                2.59
             |                                 
            
                16,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/18/2008
             | 
            
                -0.10 / -0.24%
             |             
            
                44.00
             |           
            
                44.00
             |               
            
                42.00
             |                           
            
                42.30
             | 
            
                42.30
             |                     
            
                2.62
             |                                 
            
                115,800
             |            
            
                 
             |                                       
         
    
        
            | 
                7/17/2008
             | 
            
                +1.60 / +3.92%
             |             
            
                42.40
             |           
            
                42.40
             |               
            
                42.40
             |                           
            
                42.40
             | 
            
                42.40
             |                     
            
                2.62
             |                                 
            
                3,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/16/2008
             | 
            
                +1.50 / +3.82%
             |             
            
                40.80
             |           
            
                40.80
             |               
            
                38.00
             |                           
            
                40.80
             | 
            
                40.80
             |                     
            
                2.52
             |                                 
            
                188,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/15/2008
             | 
            
                +1.50 / +3.97%
             |             
            
                39.30
             |           
            
                39.30
             |               
            
                39.30
             |                           
            
                39.30
             | 
            
                39.30
             |                     
            
                2.43
             |                                 
            
                10,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/14/2008
             | 
            
                +1.40 / +3.85%
             |             
            
                37.80
             |           
            
                37.80
             |               
            
                37.80
             |                           
            
                37.80
             | 
            
                37.80
             |                     
            
                2.34
             |                                 
            
                600
             |            
            
                 
             |                                       
         
    
        
            | 
                7/11/2008
             | 
            
                +1.40 / +4.00%
             |             
            
                36.40
             |           
            
                36.40
             |               
            
                36.40
             |                           
            
                36.40
             | 
            
                36.40
             |                     
            
                2.25
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
         
    
    
 |