| 
                 
                    Closing price on 11/2/2009
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    40.80 | 
                 
                
                    | High | 
                    40.80 | 
                 
                
                    | Low | 
                    38.00 | 
                     
                
                    | Volume | 
                    26,700 | 
                                 
                
                    | Split-adjusted Price | 
                    7.46 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VC7 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/2/2009
             | 
            
                -3.60 / -8.65%
             |             
            
                40.80
             |           
            
                40.80
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.09
             |                     
            
                7.46
             |                                 
            
                26,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/30/2009
             | 
            
                +0.40 / +0.97%
             |             
            
                38.60
             |           
            
                44.00
             |               
            
                38.60
             |                           
            
                41.60
             | 
            
                40.76
             |                     
            
                8.17
             |                                 
            
                119,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/29/2009
             | 
            
                -2.80 / -6.36%
             |             
            
                47.20
             |           
            
                47.20
             |               
            
                41.20
             |                           
            
                41.20
             | 
            
                41.50
             |                     
            
                8.09
             |                                 
            
                29,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2009
             | 
            
                -2.60 / -5.58%
             |             
            
                43.40
             |           
            
                47.00
             |               
            
                43.40
             |                           
            
                44.00
             | 
            
                44.34
             |                     
            
                8.64
             |                                 
            
                180,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/27/2009
             | 
            
                -3.10 / -6.24%
             |             
            
                46.60
             |           
            
                46.60
             |               
            
                46.60
             |                           
            
                46.60
             | 
            
                46.60
             |                     
            
                9.15
             |                                 
            
                11,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2009
             | 
            
                -1.50 / -2.93%
             |             
            
                51.00
             |           
            
                51.00
             |               
            
                49.70
             |                           
            
                49.70
             | 
            
                50.09
             |                     
            
                9.76
             |                                 
            
                101,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/23/2009
             | 
            
                +0.10 / +0.20%
             |             
            
                54.60
             |           
            
                54.60
             |               
            
                47.70
             |                           
            
                51.20
             | 
            
                53.36
             |                     
            
                10.05
             |                                 
            
                323,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2009
             | 
            
                +3.30 / +6.90%
             |             
            
                51.10
             |           
            
                51.10
             |               
            
                50.70
             |                           
            
                51.10
             | 
            
                51.09
             |                     
            
                10.03
             |                                 
            
                168,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2009
             | 
            
                +1.10 / +2.36%
             |             
            
                47.80
             |           
            
                47.80
             |               
            
                46.60
             |                           
            
                47.80
             | 
            
                47.76
             |                     
            
                9.38
             |                                 
            
                138,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2009
             | 
            
                +3.80 / +8.86%
             |             
            
                45.20
             |           
            
                46.70
             |               
            
                43.00
             |                           
            
                46.70
             | 
            
                44.69
             |                     
            
                9.17
             |                                 
            
                239,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2009
             | 
            
                -2.20 / -4.88%
             |             
            
                46.80
             |           
            
                47.00
             |               
            
                41.70
             |                           
            
                42.90
             | 
            
                43.66
             |                     
            
                8.42
             |                                 
            
                174,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/16/2009
             | 
            
                +2.90 / +6.87%
             |             
            
                45.10
             |           
            
                45.10
             |               
            
                41.00
             |                           
            
                45.10
             | 
            
                44.79
             |                     
            
                8.85
             |                                 
            
                261,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2009
             | 
            
                +1.60 / +3.94%
             |             
            
                42.20
             |           
            
                42.20
             |               
            
                42.20
             |                           
            
                42.20
             | 
            
                42.20
             |                     
            
                8.28
             |                                 
            
                43,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2009
             | 
            
                +3.10 / +8.27%
             |             
            
                38.00
             |           
            
                40.60
             |               
            
                35.40
             |                           
            
                40.60
             | 
            
                39.51
             |                     
            
                7.97
             |                                 
            
                243,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2009
             | 
            
                +0.10 / +0.27%
             |             
            
                39.50
             |           
            
                40.00
             |               
            
                35.10
             |                           
            
                37.50
             | 
            
                37.99
             |                     
            
                7.36
             |                                 
            
                161,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2009
             | 
            
                +2.40 / +6.86%
             |             
            
                37.30
             |           
            
                37.40
             |               
            
                37.30
             |                           
            
                37.40
             | 
            
                37.40
             |                     
            
                7.34
             |                                 
            
                29,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2009
             | 
            
                +2.20 / +6.71%
             |             
            
                35.00
             |           
            
                35.00
             |               
            
                34.80
             |                           
            
                35.00
             | 
            
                34.99
             |                     
            
                6.87
             |                                 
            
                198,600
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2009
             | 
            
                +2.10 / +6.84%
             |             
            
                32.80
             |           
            
                32.80
             |               
            
                32.50
             |                           
            
                32.80
             | 
            
                32.79
             |                     
            
                6.44
             |                                 
            
                163,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2009
             | 
            
                +1.60 / +5.50%
             |             
            
                30.70
             |           
            
                30.70
             |               
            
                30.50
             |                           
            
                30.70
             | 
            
                30.70
             |                     
            
                6.03
             |                                 
            
                34,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2009
             | 
            
                +2.20 / +8.18%
             |             
            
                28.20
             |           
            
                29.10
             |               
            
                27.30
             |                           
            
                29.10
             | 
            
                28.73
             |                     
            
                5.71
             |                                 
            
                94,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2009
             | 
            
                -1.90 / -6.60%
             |             
            
                26.80
             |           
            
                28.80
             |               
            
                26.80
             |                           
            
                26.90
             | 
            
                27.20
             |                     
            
                5.28
             |                                 
            
                73,500
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2009
             | 
            
                -1.30 / -4.32%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                28.80
             |                           
            
                28.80
             | 
            
                28.81
             |                     
            
                5.65
             |                                 
            
                40,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2009
             | 
            
                -2.20 / -6.81%
             |             
            
                34.50
             |           
            
                34.50
             |               
            
                30.10
             |                           
            
                30.10
             | 
            
                30.92
             |                     
            
                5.91
             |                                 
            
                135,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2009
             | 
            
                +2.10 / +6.95%
             |             
            
                32.30
             |           
            
                32.30
             |               
            
                32.00
             |                           
            
                32.30
             | 
            
                32.28
             |                     
            
                6.34
             |                                 
            
                127,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2009
             | 
            
                +1.80 / +6.34%
             |             
            
                30.20
             |           
            
                30.20
             |               
            
                30.00
             |                           
            
                30.20
             | 
            
                30.19
             |                     
            
                5.93
             |                                 
            
                66,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2009
             | 
            
                +0.60 / +2.16%
             |             
            
                28.40
             |           
            
                28.40
             |               
            
                28.00
             |                           
            
                28.40
             | 
            
                28.34
             |                     
            
                5.58
             |                                 
            
                41,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/25/2009
             | 
            
                +2.10 / +8.17%
             |             
            
                26.80
             |           
            
                27.80
             |               
            
                24.30
             |                           
            
                27.80
             | 
            
                26.61
             |                     
            
                5.46
             |                                 
            
                163,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2009
             | 
            
                -0.80 / -3.02%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                25.70
             |                           
            
                25.70
             | 
            
                26.03
             |                     
            
                5.05
             |                                 
            
                163,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2009
             | 
            
                +0.50 / +1.92%
             |             
            
                27.70
             |           
            
                27.70
             |               
            
                25.00
             |                           
            
                26.50
             | 
            
                27.59
             |                     
            
                5.20
             |                                 
            
                238,600
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2009
             | 
            
                +1.70 / +7.00%
             |             
            
                25.00
             |           
            
                26.00
             |               
            
                25.00
             |                           
            
                26.00
             | 
            
                25.95
             |                     
            
                5.10
             |                                 
            
                56,500
             |  
            
                 
             |                                                              
             
    
         
    
    
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