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                    Closing price on 11/21/2013
                 
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                    | Open | 
                    48.00 | 
                 
                
                    | High | 
                    48.60 | 
                 
                
                    | Low | 
                    48.00 | 
                     
                
                    | Volume | 
                    71,080 | 
                                 
                
                    | Split-adjusted Price | 
                    3.99 | 
                 
             
            
            
                
             
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VSC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/21/2013
             | 
            
                0.00 / 0.00%
             |             
            
                48.00
             |           
            
                48.60
             |               
            
                48.00
             |                           
            
                48.00
             | 
            
                48.00
             |                     
            
                3.99
             |                                 
            
                71,080
             |            
            
                 
             |                                       
         
    
        
            | 
                11/20/2013
             | 
            
                -0.30 / -0.62%
             |             
            
                48.10
             |           
            
                48.30
             |               
            
                47.80
             |                           
            
                48.00
             | 
            
                48.00
             |                     
            
                3.99
             |                                 
            
                27,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/19/2013
             | 
            
                -0.20 / -0.41%
             |             
            
                48.50
             |           
            
                48.50
             |               
            
                48.20
             |                           
            
                48.30
             | 
            
                48.30
             |                     
            
                4.02
             |                                 
            
                37,140
             |            
            
                 
             |                                       
         
    
        
            | 
                11/18/2013
             | 
            
                +0.50 / +1.04%
             |             
            
                48.40
             |           
            
                48.60
             |               
            
                48.00
             |                           
            
                48.50
             | 
            
                48.50
             |                     
            
                4.03
             |                                 
            
                67,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/15/2013
             | 
            
                +1.00 / +2.13%
             |             
            
                47.40
             |           
            
                48.10
             |               
            
                47.00
             |                           
            
                48.00
             | 
            
                48.00
             |                     
            
                3.99
             |                                 
            
                69,230
             |            
            
                 
             |                                       
         
    
        
            | 
                11/14/2013
             | 
            
                0.00 / 0.00%
             |             
            
                47.00
             |           
            
                47.00
             |               
            
                46.80
             |                           
            
                47.00
             | 
            
                47.00
             |                     
            
                3.91
             |                                 
            
                28,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/13/2013
             | 
            
                -0.40 / -0.84%
             |             
            
                47.20
             |           
            
                47.40
             |               
            
                47.00
             |                           
            
                47.00
             | 
            
                47.00
             |                     
            
                3.91
             |                                 
            
                48,720
             |            
            
                 
             |                                       
         
    
        
            | 
                11/12/2013
             | 
            
                -0.20 / -0.42%
             |             
            
                48.00
             |           
            
                48.00
             |               
            
                47.20
             |                           
            
                47.40
             | 
            
                47.40
             |                     
            
                3.94
             |                                 
            
                59,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/11/2013
             | 
            
                0.00 / 0.00%
             |             
            
                47.40
             |           
            
                47.60
             |               
            
                47.30
             |                           
            
                47.60
             | 
            
                47.60
             |                     
            
                3.96
             |                                 
            
                46,540
             |            
            
                 
             |                                       
         
    
        
            | 
                11/8/2013
             | 
            
                -0.10 / -0.21%
             |             
            
                47.70
             |           
            
                47.70
             |               
            
                47.30
             |                           
            
                47.60
             | 
            
                47.60
             |                     
            
                3.96
             |                                 
            
                69,780
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/7/2013
             | 
            
                -0.10 / -0.21%
             |             
            
                47.80
             |           
            
                47.80
             |               
            
                47.40
             |                           
            
                47.70
             | 
            
                47.70
             |                     
            
                3.97
             |                                 
            
                32,260
             |            
            
                 
             |                                       
         
    
        
            | 
                11/6/2013
             | 
            
                +0.60 / +1.27%
             |             
            
                47.70
             |           
            
                48.10
             |               
            
                47.20
             |                           
            
                47.80
             | 
            
                47.80
             |                     
            
                3.97
             |                                 
            
                57,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/5/2013
             | 
            
                -0.20 / -0.42%
             |             
            
                47.40
             |           
            
                47.50
             |               
            
                47.00
             |                           
            
                47.20
             | 
            
                47.20
             |                     
            
                3.92
             |                                 
            
                37,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/4/2013
             | 
            
                +0.40 / +0.85%
             |             
            
                46.80
             |           
            
                47.40
             |               
            
                46.80
             |                           
            
                47.40
             | 
            
                47.40
             |                     
            
                3.94
             |                                 
            
                35,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/1/2013
             | 
            
                -0.40 / -0.84%
             |             
            
                47.00
             |           
            
                47.50
             |               
            
                47.00
             |                           
            
                47.00
             | 
            
                47.00
             |                     
            
                3.91
             |                                 
            
                68,870
             |            
            
                 
             |                                       
         
    
        
            | 
                10/31/2013
             | 
            
                -0.10 / -0.21%
             |             
            
                47.30
             |           
            
                47.60
             |               
            
                46.90
             |                           
            
                47.40
             | 
            
                47.40
             |                     
            
                3.94
             |                                 
            
                61,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/30/2013
             | 
            
                +0.10 / +0.21%
             |             
            
                47.40
             |           
            
                48.00
             |               
            
                47.20
             |                           
            
                47.50
             | 
            
                47.50
             |                     
            
                3.95
             |                                 
            
                36,370
             |            
            
                 
             |                                       
         
    
        
            | 
                10/29/2013
             | 
            
                +0.70 / +1.50%
             |             
            
                46.60
             |           
            
                47.50
             |               
            
                46.60
             |                           
            
                47.40
             | 
            
                47.40
             |                     
            
                3.94
             |                                 
            
                23,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/28/2013
             | 
            
                +0.10 / +0.21%
             |             
            
                46.50
             |           
            
                47.70
             |               
            
                46.50
             |                           
            
                46.70
             | 
            
                46.70
             |                     
            
                3.88
             |                                 
            
                109,740
             |            
            
                 
             |                                       
         
    
        
            | 
                10/25/2013
             | 
            
                -1.00 / -2.10%
             |             
            
                47.50
             |           
            
                47.60
             |               
            
                46.50
             |                           
            
                46.60
             | 
            
                46.60
             |                     
            
                3.88
             |                                 
            
                171,780
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/24/2013
             | 
            
                -0.70 / -1.45%
             |             
            
                48.40
             |           
            
                48.50
             |               
            
                47.60
             |                           
            
                47.60
             | 
            
                47.60
             |                     
            
                3.96
             |                                 
            
                73,030
             |            
            
                 
             |                                       
         
    
        
            | 
                10/23/2013
             | 
            
                -0.30 / -0.62%
             |             
            
                48.70
             |           
            
                48.70
             |               
            
                48.00
             |                           
            
                48.30
             | 
            
                48.30
             |                     
            
                4.02
             |                                 
            
                52,450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/22/2013
             | 
            
                +0.10 / +0.21%
             |             
            
                48.50
             |           
            
                48.90
             |               
            
                48.10
             |                           
            
                48.60
             | 
            
                48.60
             |                     
            
                4.04
             |                                 
            
                71,730
             |            
            
                 
             |                                       
         
    
        
            | 
                10/21/2013
             | 
            
                -0.10 / -0.21%
             |             
            
                49.20
             |           
            
                49.20
             |               
            
                48.50
             |                           
            
                48.50
             | 
            
                48.50
             |                     
            
                4.03
             |                                 
            
                55,240
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/18/2013
             | 
            
                +0.20 / +0.41%
             |             
            
                48.70
             |           
            
                49.10
             |               
            
                48.60
             |                           
            
                48.60
             | 
            
                48.60
             |                     
            
                4.04
             |                                 
            
                88,630
             |            
            
                 
             |                                       
         
    
        
            | 
                10/17/2013
             | 
            
                +0.10 / +0.21%
             |             
            
                48.60
             |           
            
                49.70
             |               
            
                48.30
             |                           
            
                48.40
             | 
            
                48.40
             |                     
            
                4.02
             |                                 
            
                83,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/16/2013
             | 
            
                +0.10 / +0.21%
             |             
            
                48.60
             |           
            
                48.60
             |               
            
                47.80
             |                           
            
                48.30
             | 
            
                48.30
             |                     
            
                4.02
             |                                 
            
                49,260
             |            
            
                 
             |                                       
         
    
        
            | 
                10/15/2013
             | 
            
                -0.30 / -0.62%
             |             
            
                48.40
             |           
            
                48.70
             |               
            
                48.10
             |                           
            
                48.20
             | 
            
                48.20
             |                     
            
                4.01
             |                                 
            
                32,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/14/2013
             | 
            
                -0.10 / -0.21%
             |             
            
                48.90
             |           
            
                48.90
             |               
            
                47.90
             |                           
            
                48.50
             | 
            
                48.50
             |                     
            
                4.03
             |                                 
            
                44,570
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2013
             | 
            
                +0.10 / +0.21%
             |             
            
                48.90
             |           
            
                49.20
             |               
            
                48.20
             |                           
            
                48.60
             | 
            
                48.60
             |                     
            
                4.04
             |                                 
            
                87,540
             |  
            
                 
             |                                                              
             
    
         
    
    
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						| 
 Market Update 
        
            
                Last updated at 3:10:02 PM
                                                                
            
            
            
            
        
        
     
 
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