| 
                 
                    Closing price on 9/28/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    27.90 | 
                 
                
                    | High | 
                    28.00 | 
                 
                
                    | Low | 
                    27.50 | 
                     
                
                    | Volume | 
                    3,010 | 
                                 
                
                    | Split-adjusted Price | 
                    5.79 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CMV Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/28/2010
             | 
            
                +0.10 / +0.36%
             |             
            
                27.90
             |           
            
                28.00
             |               
            
                27.50
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                5.79
             |                                 
            
                3,010
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2010
             | 
            
                +0.30 / +1.09%
             |             
            
                27.90
             |           
            
                27.90
             |               
            
                27.90
             |                           
            
                27.90
             | 
            
                27.90
             |                     
            
                5.77
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/24/2010
             | 
            
                -1.40 / -4.83%
             |             
            
                28.50
             |           
            
                28.50
             |               
            
                27.60
             |                           
            
                27.60
             | 
            
                27.60
             |                     
            
                5.71
             |                                 
            
                2,870
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2010
             | 
            
                +0.50 / +1.75%
             |             
            
                28.50
             |           
            
                29.00
             |               
            
                27.10
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                6.00
             |                                 
            
                2,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/22/2010
             | 
            
                +0.50 / +1.79%
             |             
            
                28.40
             |           
            
                28.50
             |               
            
                28.40
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                5.89
             |                                 
            
                50
             |            
            
                 
             |                                       
         
    
        
            | 
                9/21/2010
             | 
            
                +0.40 / +1.45%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                27.60
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                5.79
             |                                 
            
                2,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2010
             | 
            
                +0.10 / +0.36%
             |             
            
                26.40
             |           
            
                28.50
             |               
            
                26.40
             |                           
            
                27.60
             | 
            
                27.60
             |                     
            
                5.71
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/17/2010
             | 
            
                -1.00 / -3.51%
             |             
            
                28.50
             |           
            
                28.50
             |               
            
                27.50
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                5.69
             |                                 
            
                640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/16/2010
             | 
            
                0.00 / 0.00%
             |             
            
                28.50
             |           
            
                28.50
             |               
            
                28.50
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                5.89
             |                                 
            
                610
             |            
            
                 
             |                                       
         
    
        
            | 
                9/15/2010
             | 
            
                +1.00 / +3.64%
             |             
            
                26.40
             |           
            
                28.50
             |               
            
                26.40
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                5.89
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/14/2010
             | 
            
                +1.30 / +4.96%
             |             
            
                27.50
             |           
            
                27.50
             |               
            
                27.50
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                5.69
             |                                 
            
                10
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2010
             | 
            
                -1.20 / -4.38%
             |             
            
                27.40
             |           
            
                27.40
             |               
            
                26.20
             |                           
            
                26.20
             | 
            
                26.20
             |                     
            
                5.42
             |                                 
            
                4,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2010
             | 
            
                -1.40 / -4.86%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                27.40
             |                           
            
                27.40
             | 
            
                27.40
             |                     
            
                5.67
             |                                 
            
                1,740
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2010
             | 
            
                -0.20 / -0.69%
             |             
            
                27.80
             |           
            
                28.80
             |               
            
                27.80
             |                           
            
                28.80
             | 
            
                28.80
             |                     
            
                5.95
             |                                 
            
                10,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/8/2010
             | 
            
                0.00 / 0.00%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                6.00
             |                                 
            
                1,510
             |            
            
                 
             |                                       
         
    
        
            | 
                9/7/2010
             | 
            
                -0.40 / -1.36%
             |             
            
                28.70
             |           
            
                29.00
             |               
            
                28.70
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                6.00
             |                                 
            
                400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2010
             | 
            
                +0.90 / +3.16%
             |             
            
                29.70
             |           
            
                29.70
             |               
            
                28.60
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                6.08
             |                                 
            
                570
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2010
             | 
            
                -1.50 / -5.00%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                28.50
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                5.89
             |                                 
            
                3,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2010
             | 
            
                -6.00 / -16.67%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                30.00
             |                           
            
                30.00
             | 
            
                30.00
             |                     
            
                6.20
             |                                 
            
                200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/30/2010
             | 
            
                +0.50 / +1.41%
             |             
            
                36.00
             |           
            
                36.10
             |               
            
                36.00
             |                           
            
                36.00
             | 
            
                36.00
             |                     
            
                6.08
             |                                 
            
                21,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2010
             | 
            
                -0.40 / -1.11%
             |             
            
                35.90
             |           
            
                35.90
             |               
            
                34.90
             |                           
            
                35.50
             | 
            
                35.50
             |                     
            
                6.00
             |                                 
            
                9,510
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2010
             | 
            
                -0.10 / -0.28%
             |             
            
                34.20
             |           
            
                35.90
             |               
            
                34.20
             |                           
            
                35.90
             | 
            
                35.90
             |                     
            
                6.06
             |                                 
            
                14,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2010
             | 
            
                +1.00 / +2.86%
             |             
            
                36.20
             |           
            
                36.20
             |               
            
                35.10
             |                           
            
                36.00
             | 
            
                36.00
             |                     
            
                6.08
             |                                 
            
                6,410
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2010
             | 
            
                +0.80 / +2.34%
             |             
            
                35.90
             |           
            
                35.90
             |               
            
                34.50
             |                           
            
                35.00
             | 
            
                35.00
             |                     
            
                5.91
             |                                 
            
                17,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/23/2010
             | 
            
                +1.60 / +4.91%
             |             
            
                34.20
             |           
            
                34.20
             |               
            
                34.20
             |                           
            
                34.20
             | 
            
                34.20
             |                     
            
                5.78
             |                                 
            
                22,840
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2010
             | 
            
                +0.10 / +0.31%
             |             
            
                32.60
             |           
            
                32.60
             |               
            
                32.60
             |                           
            
                32.60
             | 
            
                32.60
             |                     
            
                5.51
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2010
             | 
            
                +0.40 / +1.25%
             |             
            
                32.20
             |           
            
                32.50
             |               
            
                32.20
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                5.49
             |                                 
            
                1,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2010
             | 
            
                +0.10 / +0.31%
             |             
            
                32.00
             |           
            
                32.10
             |               
            
                32.00
             |                           
            
                32.10
             | 
            
                32.10
             |                     
            
                5.42
             |                                 
            
                2,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2010
             | 
            
                0.00 / 0.00%
             |             
            
                32.00
             |           
            
                32.10
             |               
            
                32.00
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                5.41
             |                                 
            
                8,990
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2010
             | 
            
                +0.60 / +1.91%
             |             
            
                31.00
             |           
            
                32.00
             |               
            
                31.00
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                5.41
             |                                 
            
                5,290
             |  
            
                 
             |                                                              
             
    
         
    
    
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