| 
                 
                    Closing price on 10/8/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    28.00 | 
                 
                
                    | High | 
                    28.80 | 
                 
                
                    | Low | 
                    27.00 | 
                     
                
                    | Volume | 
                    6,800 | 
                                 
                
                    | Split-adjusted Price | 
                    8.04 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VC9 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/8/2010
             | 
            
                -0.20 / -0.74%
             |             
            
                28.00
             |           
            
                28.80
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                8.04
             |                                 
            
                6,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/7/2010
             | 
            
                -1.30 / -4.56%
             |             
            
                28.60
             |           
            
                28.70
             |               
            
                27.20
             |                           
            
                27.20
             | 
            
                27.20
             |                     
            
                8.10
             |                                 
            
                5,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/6/2010
             | 
            
                +1.30 / +4.78%
             |             
            
                28.60
             |           
            
                28.90
             |               
            
                28.00
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                8.49
             |                                 
            
                14,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/5/2010
             | 
            
                +0.50 / +1.87%
             |             
            
                27.90
             |           
            
                27.90
             |               
            
                27.20
             |                           
            
                27.20
             | 
            
                27.20
             |                     
            
                8.10
             |                                 
            
                4,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/4/2010
             | 
            
                -1.80 / -6.32%
             |             
            
                27.50
             |           
            
                28.60
             |               
            
                26.70
             |                           
            
                26.70
             | 
            
                26.70
             |                     
            
                7.95
             |                                 
            
                14,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/1/2010
             | 
            
                -0.40 / -1.38%
             |             
            
                29.80
             |           
            
                29.80
             |               
            
                27.50
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                8.49
             |                                 
            
                5,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/30/2010
             | 
            
                +0.80 / +2.85%
             |             
            
                28.90
             |           
            
                28.90
             |               
            
                28.90
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                8.61
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/29/2010
             | 
            
                -0.50 / -1.75%
             |             
            
                29.20
             |           
            
                29.20
             |               
            
                28.10
             |                           
            
                28.10
             | 
            
                28.10
             |                     
            
                8.37
             |                                 
            
                4,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/28/2010
             | 
            
                +0.60 / +2.14%
             |             
            
                29.10
             |           
            
                29.30
             |               
            
                28.60
             |                           
            
                28.60
             | 
            
                28.60
             |                     
            
                8.52
             |                                 
            
                3,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2010
             | 
            
                0.00 / 0.00%
             |             
            
                28.60
             |           
            
                28.60
             |               
            
                28.00
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                8.34
             |                                 
            
                4,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/24/2010
             | 
            
                -0.50 / -1.75%
             |             
            
                27.10
             |           
            
                29.80
             |               
            
                27.10
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                8.34
             |                                 
            
                8,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2010
             | 
            
                -1.30 / -4.36%
             |             
            
                29.40
             |           
            
                29.40
             |               
            
                28.00
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                8.49
             |                                 
            
                13,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/22/2010
             | 
            
                +1.30 / +4.56%
             |             
            
                30.00
             |           
            
                30.00
             |               
            
                28.50
             |                           
            
                29.80
             | 
            
                29.80
             |                     
            
                8.88
             |                                 
            
                5,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/21/2010
             | 
            
                -1.00 / -3.39%
             |             
            
                30.00
             |           
            
                30.60
             |               
            
                28.50
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                8.49
             |                                 
            
                3,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2010
             | 
            
                +0.50 / +1.72%
             |             
            
                30.80
             |           
            
                30.80
             |               
            
                29.10
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                8.79
             |                                 
            
                27,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/17/2010
             | 
            
                +0.60 / +2.11%
             |             
            
                29.00
             |           
            
                29.50
             |               
            
                27.90
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                8.64
             |                                 
            
                15,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/16/2010
             | 
            
                +0.40 / +1.43%
             |             
            
                28.80
             |           
            
                28.80
             |               
            
                28.00
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                8.46
             |                                 
            
                3,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/15/2010
             | 
            
                -0.60 / -2.10%
             |             
            
                28.60
             |           
            
                28.60
             |               
            
                28.00
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                8.34
             |                                 
            
                5,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/14/2010
             | 
            
                +0.40 / +1.42%
             |             
            
                28.80
             |           
            
                28.80
             |               
            
                28.30
             |                           
            
                28.60
             | 
            
                28.60
             |                     
            
                8.52
             |                                 
            
                11,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2010
             | 
            
                +0.30 / +1.08%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                26.60
             |                           
            
                28.20
             | 
            
                28.20
             |                     
            
                8.40
             |                                 
            
                3,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2010
             | 
            
                -1.10 / -3.79%
             |             
            
                29.50
             |           
            
                30.00
             |               
            
                27.90
             |                           
            
                27.90
             | 
            
                27.90
             |                     
            
                8.31
             |                                 
            
                31,700
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2010
             | 
            
                -0.30 / -1.02%
             |             
            
                31.00
             |           
            
                31.00
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                8.64
             |                                 
            
                8,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/8/2010
             | 
            
                -1.30 / -4.25%
             |             
            
                29.70
             |           
            
                29.70
             |               
            
                29.30
             |                           
            
                29.30
             | 
            
                29.30
             |                     
            
                8.73
             |                                 
            
                35,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/7/2010
             | 
            
                -0.30 / -0.97%
             |             
            
                32.00
             |           
            
                32.00
             |               
            
                30.60
             |                           
            
                30.60
             | 
            
                30.60
             |                     
            
                9.12
             |                                 
            
                7,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2010
             | 
            
                +0.60 / +1.98%
             |             
            
                30.50
             |           
            
                32.20
             |               
            
                30.20
             |                           
            
                30.90
             | 
            
                30.90
             |                     
            
                9.20
             |                                 
            
                50,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2010
             | 
            
                +0.30 / +1.00%
             |             
            
                31.00
             |           
            
                31.00
             |               
            
                29.10
             |                           
            
                30.30
             | 
            
                30.30
             |                     
            
                9.03
             |                                 
            
                10,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2010
             | 
            
                +0.40 / +1.35%
             |             
            
                31.10
             |           
            
                31.10
             |               
            
                29.80
             |                           
            
                30.00
             | 
            
                30.00
             |                     
            
                8.94
             |                                 
            
                34,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/30/2010
             | 
            
                +2.00 / +7.25%
             |             
            
                29.40
             |           
            
                29.60
             |               
            
                27.70
             |                           
            
                29.60
             | 
            
                29.60
             |                     
            
                8.82
             |                                 
            
                14,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2010
             | 
            
                -0.70 / -2.47%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                27.50
             |                           
            
                27.60
             | 
            
                27.60
             |                     
            
                8.22
             |                                 
            
                28,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2010
             | 
            
                -0.20 / -0.70%
             |             
            
                28.90
             |           
            
                29.50
             |               
            
                26.90
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                8.43
             |                                 
            
                29,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |