| 
                 
                    Closing price on 2/8/2012
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    5.80 | 
                 
                
                    | High | 
                    5.90 | 
                 
                
                    | Low | 
                    5.70 | 
                     
                
                    | Volume | 
                    18,010 | 
                                 
                
                    | Split-adjusted Price | 
                    1.27 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CDC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                2/8/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                18,010
             |            
            
                 
             |                                       
         
    
        
            | 
                2/7/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                5,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/6/2012
             | 
            
                -0.10 / -1.72%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.60
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                28,220
             |            
            
                 
             |                                       
         
    
        
            | 
                2/3/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.90
             |           
            
                6.00
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                1.30
             |                                 
            
                31,830
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/2/2012
             | 
            
                +0.20 / +3.57%
             |             
            
                5.70
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.80
             | 
            
                5.80
             |                     
            
                1.30
             |                                 
            
                14,520
             |            
            
                 
             |                                       
         
    
        
            | 
                2/1/2012
             | 
            
                -0.10 / -1.75%
             |             
            
                5.50
             |           
            
                5.80
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                1.25
             |                                 
            
                29,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/31/2012
             | 
            
                +0.20 / +3.64%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.60
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                15,300
             |            
            
                 
             |                                       
         
    
        
            | 
                1/30/2012
             | 
            
                +0.20 / +3.77%
             |             
            
                5.10
             |           
            
                5.50
             |               
            
                5.10
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                1.23
             |                                 
            
                7,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/20/2012
             | 
            
                -0.20 / -3.64%
             |             
            
                5.30
             |           
            
                5.50
             |               
            
                5.30
             |                           
            
                5.30
             | 
            
                5.30
             |                     
            
                1.18
             |                                 
            
                19,110
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.30
             |           
            
                5.70
             |               
            
                5.30
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                1.23
             |                                 
            
                15,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2012
             | 
            
                -0.20 / -3.51%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                1.23
             |                                 
            
                2,630
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2012
             | 
            
                +0.10 / +1.79%
             |             
            
                5.40
             |           
            
                5.70
             |               
            
                5.40
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                30
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/16/2012
             | 
            
                +0.20 / +3.70%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                1.25
             |                                 
            
                210
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2012
             | 
            
                +0.20 / +3.85%
             |             
            
                5.30
             |           
            
                5.40
             |               
            
                5.30
             |                           
            
                5.40
             | 
            
                5.40
             |                     
            
                1.21
             |                                 
            
                4,340
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/12/2012
             | 
            
                -0.20 / -3.70%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.20
             |                           
            
                5.20
             | 
            
                5.20
             |                     
            
                1.16
             |                                 
            
                16,460
             |            
            
                 
             |                                       
         
    
        
            | 
                1/11/2012
             | 
            
                -0.10 / -1.82%
             |             
            
                5.40
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.40
             | 
            
                5.40
             |                     
            
                1.21
             |                                 
            
                6,680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/10/2012
             | 
            
                +0.10 / +1.85%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.40
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                1.23
             |                                 
            
                6,630
             |            
            
                 
             |                                       
         
    
        
            | 
                1/9/2012
             | 
            
                0.00 / 0.00%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.20
             |                           
            
                5.40
             | 
            
                5.40
             |                     
            
                1.21
             |                                 
            
                7,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2012
             | 
            
                -0.20 / -3.57%
             |             
            
                5.40
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.40
             | 
            
                5.40
             |                     
            
                1.21
             |                                 
            
                5,690
             |            
            
                 
             |                                       
         
    
        
            | 
                1/5/2012
             | 
            
                -0.10 / -1.75%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                1.25
             |                                 
            
                2,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/4/2012
             | 
            
                +0.10 / +1.79%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.60
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                1,130
             |            
            
                 
             |                                       
         
    
        
            | 
                1/3/2012
             | 
            
                -0.10 / -1.75%
             |             
            
                5.50
             |           
            
                5.80
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                1.25
             |                                 
            
                15,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2011
             | 
            
                +0.20 / +3.64%
             |             
            
                5.50
             |           
            
                5.70
             |               
            
                5.40
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                14,570
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2011
             | 
            
                -0.20 / -3.51%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                1.23
             |                                 
            
                10,770
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/28/2011
             | 
            
                +0.20 / +3.64%
             |             
            
                5.30
             |           
            
                5.70
             |               
            
                5.30
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                8,280
             |            
            
                 
             |                                       
         
    
        
            | 
                12/27/2011
             | 
            
                -0.20 / -3.51%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                1.23
             |                                 
            
                76,180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/26/2011
             | 
            
                -0.20 / -3.39%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                3,020
             |            
            
                 
             |                                       
         
    
        
            | 
                12/23/2011
             | 
            
                +0.20 / +3.51%
             |             
            
                5.60
             |           
            
                5.90
             |               
            
                5.50
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                1.32
             |                                 
            
                12,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/22/2011
             | 
            
                -0.20 / -3.39%
             |             
            
                5.80
             |           
            
                5.90
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                1.27
             |                                 
            
                10,850
             |            
            
                 
             |                                       
         
    
        
            | 
                12/21/2011
             | 
            
                0.00 / 0.00%
             |             
            
                5.80
             |           
            
                6.00
             |               
            
                5.80
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                1.32
             |                                 
            
                12,190
             |  
            
                 
             |                                                              
             
    
         
    
    
 |