| 
                 
                    Closing price on 12/2/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    19.80 | 
                 
                
                    | High | 
                    19.90 | 
                 
                
                    | Low | 
                    19.00 | 
                     
                
                    | Volume | 
                    35,000 | 
                                 
                
                    | Split-adjusted Price | 
                    5.93 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VC9 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/2/2010
             | 
            
                +0.90 / +4.74%
             |             
            
                19.80
             |           
            
                19.90
             |               
            
                19.00
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                5.93
             |                                 
            
                35,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2010
             | 
            
                -0.50 / -2.56%
             |             
            
                19.60
             |           
            
                20.00
             |               
            
                18.70
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                5.66
             |                                 
            
                8,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2010
             | 
            
                +1.00 / +5.41%
             |             
            
                19.40
             |           
            
                19.50
             |               
            
                19.40
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                5.81
             |                                 
            
                31,200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2010
             | 
            
                +0.60 / +3.35%
             |             
            
                17.30
             |           
            
                18.50
             |               
            
                17.30
             |                           
            
                18.50
             | 
            
                18.50
             |                     
            
                5.51
             |                                 
            
                43,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/26/2010
             | 
            
                +0.30 / +1.70%
             |             
            
                18.50
             |           
            
                18.50
             |               
            
                17.00
             |                           
            
                17.90
             | 
            
                17.90
             |                     
            
                5.33
             |                                 
            
                6,900
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2010
             | 
            
                +0.50 / +2.92%
             |             
            
                16.50
             |           
            
                18.10
             |               
            
                16.40
             |                           
            
                17.60
             | 
            
                17.60
             |                     
            
                5.24
             |                                 
            
                21,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2010
             | 
            
                -0.10 / -0.58%
             |             
            
                16.00
             |           
            
                17.40
             |               
            
                16.00
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                5.09
             |                                 
            
                12,100
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2010
             | 
            
                +0.40 / +2.38%
             |             
            
                17.00
             |           
            
                17.40
             |               
            
                17.00
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                5.12
             |                                 
            
                12,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2010
             | 
            
                -0.20 / -1.18%
             |             
            
                15.80
             |           
            
                17.00
             |               
            
                15.80
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                5.00
             |                                 
            
                5,600
             |            
            
                 
             |                                       
         
    
        
            | 
                11/19/2010
             | 
            
                -0.50 / -2.86%
             |             
            
                16.50
             |           
            
                17.40
             |               
            
                16.50
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                5.06
             |                                 
            
                10,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/18/2010
             | 
            
                +0.50 / +2.94%
             |             
            
                16.30
             |           
            
                18.00
             |               
            
                16.30
             |                           
            
                17.50
             | 
            
                17.50
             |                     
            
                5.21
             |                                 
            
                16,800
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2010
             | 
            
                +0.80 / +4.94%
             |             
            
                17.20
             |           
            
                17.30
             |               
            
                16.50
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                5.06
             |                                 
            
                8,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2010
             | 
            
                -0.10 / -0.61%
             |             
            
                16.10
             |           
            
                16.50
             |               
            
                16.10
             |                           
            
                16.20
             | 
            
                16.20
             |                     
            
                4.83
             |                                 
            
                6,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2010
             | 
            
                -0.80 / -4.68%
             |             
            
                17.30
             |           
            
                17.30
             |               
            
                16.10
             |                           
            
                16.30
             | 
            
                16.30
             |                     
            
                4.86
             |                                 
            
                7,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/12/2010
             | 
            
                -0.60 / -3.39%
             |             
            
                17.00
             |           
            
                17.10
             |               
            
                16.70
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                5.09
             |                                 
            
                7,200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/11/2010
             | 
            
                -1.30 / -6.84%
             |             
            
                18.00
             |           
            
                18.50
             |               
            
                17.70
             |                           
            
                17.70
             | 
            
                17.70
             |                     
            
                5.27
             |                                 
            
                13,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/10/2010
             | 
            
                -0.20 / -1.04%
             |             
            
                19.80
             |           
            
                19.80
             |               
            
                18.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                5.66
             |                                 
            
                11,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2010
             | 
            
                -0.90 / -4.48%
             |             
            
                19.50
             |           
            
                19.50
             |               
            
                19.20
             |                           
            
                19.20
             | 
            
                19.20
             |                     
            
                5.72
             |                                 
            
                12,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/8/2010
             | 
            
                -0.80 / -3.83%
             |             
            
                21.00
             |           
            
                21.00
             |               
            
                20.10
             |                           
            
                20.10
             | 
            
                20.10
             |                     
            
                5.99
             |                                 
            
                4,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/5/2010
             | 
            
                +0.60 / +2.96%
             |             
            
                20.90
             |           
            
                20.90
             |               
            
                20.50
             |                           
            
                20.90
             | 
            
                20.90
             |                     
            
                6.23
             |                                 
            
                20,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/4/2010
             | 
            
                +0.10 / +0.50%
             |             
            
                20.00
             |           
            
                20.30
             |               
            
                19.20
             |                           
            
                20.30
             | 
            
                20.30
             |                     
            
                6.05
             |                                 
            
                14,700
             |            
            
                 
             |                                       
         
    
        
            | 
                11/3/2010
             | 
            
                -0.40 / -1.94%
             |             
            
                20.70
             |           
            
                21.00
             |               
            
                20.20
             |                           
            
                20.20
             | 
            
                20.20
             |                     
            
                6.02
             |                                 
            
                7,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2010
             | 
            
                -1.40 / -6.36%
             |             
            
                21.50
             |           
            
                21.50
             |               
            
                20.60
             |                           
            
                20.60
             | 
            
                20.60
             |                     
            
                6.14
             |                                 
            
                22,300
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2010
             | 
            
                -0.90 / -3.93%
             |             
            
                22.70
             |           
            
                22.70
             |               
            
                22.00
             |                           
            
                22.00
             | 
            
                22.00
             |                     
            
                6.55
             |                                 
            
                2,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/29/2010
             | 
            
                +0.10 / +0.44%
             |             
            
                22.90
             |           
            
                22.90
             |               
            
                22.50
             |                           
            
                22.90
             | 
            
                22.90
             |                     
            
                6.82
             |                                 
            
                4,900
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2010
             | 
            
                +1.40 / +6.54%
             |             
            
                23.00
             |           
            
                23.00
             |               
            
                21.60
             |                           
            
                22.80
             | 
            
                22.80
             |                     
            
                6.79
             |                                 
            
                6,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/27/2010
             | 
            
                -1.60 / -6.96%
             |             
            
                23.00
             |           
            
                23.80
             |               
            
                21.40
             |                           
            
                21.40
             | 
            
                21.40
             |                     
            
                6.37
             |                                 
            
                16,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2010
             | 
            
                +0.50 / +2.22%
             |             
            
                23.80
             |           
            
                23.80
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                6.85
             |                                 
            
                21,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2010
             | 
            
                -0.30 / -1.32%
             |             
            
                21.50
             |           
            
                22.80
             |               
            
                21.50
             |                           
            
                22.50
             | 
            
                22.50
             |                     
            
                6.70
             |                                 
            
                11,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2010
             | 
            
                -0.10 / -0.44%
             |             
            
                22.90
             |           
            
                23.30
             |               
            
                22.40
             |                           
            
                22.80
             | 
            
                22.80
             |                     
            
                6.79
             |                                 
            
                11,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |