| 
                 
                    Closing price on 5/23/2014
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    31.80 | 
                 
                
                    | High | 
                    31.80 | 
                 
                
                    | Low | 
                    31.60 | 
                     
                
                    | Volume | 
                    39,320 | 
                                 
                
                    | Split-adjusted Price | 
                    6.13 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VHC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/23/2014
             | 
            
                -0.10 / -0.32%
             |             
            
                31.80
             |           
            
                31.80
             |               
            
                31.60
             |                           
            
                31.60
             | 
            
                31.60
             |                     
            
                6.13
             |                                 
            
                39,320
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2014
             | 
            
                -0.50 / -1.55%
             |             
            
                32.10
             |           
            
                32.10
             |               
            
                31.50
             |                           
            
                31.70
             | 
            
                31.70
             |                     
            
                6.15
             |                                 
            
                37,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2014
             | 
            
                -0.20 / -0.62%
             |             
            
                32.30
             |           
            
                32.30
             |               
            
                32.00
             |                           
            
                32.20
             | 
            
                32.20
             |                     
            
                6.25
             |                                 
            
                10,720
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2014
             | 
            
                -0.10 / -0.31%
             |             
            
                32.40
             |           
            
                32.40
             |               
            
                32.00
             |                           
            
                32.40
             | 
            
                32.40
             |                     
            
                6.29
             |                                 
            
                17,890
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2014
             | 
            
                0.00 / 0.00%
             |             
            
                32.00
             |           
            
                32.50
             |               
            
                31.50
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                6.31
             |                                 
            
                15,900
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2014
             | 
            
                -0.40 / -1.22%
             |             
            
                32.50
             |           
            
                32.90
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                6.31
             |                                 
            
                17,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/15/2014
             | 
            
                +0.40 / +1.23%
             |             
            
                32.90
             |           
            
                32.90
             |               
            
                32.00
             |                           
            
                32.90
             | 
            
                32.90
             |                     
            
                6.39
             |                                 
            
                7,560
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2014
             | 
            
                +0.90 / +2.85%
             |             
            
                31.90
             |           
            
                32.50
             |               
            
                31.80
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                6.31
             |                                 
            
                6,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2014
             | 
            
                -0.40 / -1.25%
             |             
            
                31.80
             |           
            
                32.00
             |               
            
                31.60
             |                           
            
                31.60
             | 
            
                31.60
             |                     
            
                6.13
             |                                 
            
                20,090
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2014
             | 
            
                -0.80 / -2.44%
             |             
            
                32.00
             |           
            
                32.00
             |               
            
                32.00
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                6.21
             |                                 
            
                4,620
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2014
             | 
            
                +1.80 / +5.81%
             |             
            
                33.10
             |           
            
                33.10
             |               
            
                31.70
             |                           
            
                32.80
             | 
            
                32.80
             |                     
            
                6.37
             |                                 
            
                4,110
             |            
            
                 
             |                                       
         
    
        
            | 
                5/8/2014
             | 
            
                -1.80 / -5.49%
             |             
            
                31.00
             |           
            
                31.00
             |               
            
                30.60
             |                           
            
                31.00
             | 
            
                31.00
             |                     
            
                6.02
             |                                 
            
                18,460
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2014
             | 
            
                +0.60 / +1.86%
             |             
            
                31.60
             |           
            
                32.80
             |               
            
                31.60
             |                           
            
                32.80
             | 
            
                32.80
             |                     
            
                6.37
             |                                 
            
                14,700
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2014
             | 
            
                +0.40 / +1.26%
             |             
            
                31.70
             |           
            
                32.20
             |               
            
                31.10
             |                           
            
                32.20
             | 
            
                32.20
             |                     
            
                6.25
             |                                 
            
                14,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2014
             | 
            
                +0.10 / +0.32%
             |             
            
                32.80
             |           
            
                32.80
             |               
            
                31.80
             |                           
            
                31.80
             | 
            
                31.80
             |                     
            
                6.17
             |                                 
            
                14,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2014
             | 
            
                -1.10 / -3.35%
             |             
            
                32.80
             |           
            
                32.80
             |               
            
                31.70
             |                           
            
                31.70
             | 
            
                31.70
             |                     
            
                6.15
             |                                 
            
                15,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2014
             | 
            
                -0.10 / -0.30%
             |             
            
                33.00
             |           
            
                33.40
             |               
            
                32.80
             |                           
            
                32.80
             | 
            
                32.80
             |                     
            
                6.37
             |                                 
            
                20,200
             |            
            
                 
             |                                       
         
    
        
            | 
                4/25/2014
             | 
            
                +1.20 / +3.79%
             |             
            
                31.50
             |           
            
                32.90
             |               
            
                31.50
             |                           
            
                32.90
             | 
            
                32.90
             |                     
            
                6.39
             |                                 
            
                19,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2014
             | 
            
                +0.40 / +1.28%
             |             
            
                31.10
             |           
            
                31.80
             |               
            
                31.10
             |                           
            
                31.70
             | 
            
                31.70
             |                     
            
                6.15
             |                                 
            
                13,030
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2014
             | 
            
                -0.70 / -2.19%
             |             
            
                32.00
             |           
            
                32.00
             |               
            
                31.30
             |                           
            
                31.30
             | 
            
                31.30
             |                     
            
                6.08
             |                                 
            
                11,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2014
             | 
            
                0.00 / 0.00%
             |             
            
                31.20
             |           
            
                32.00
             |               
            
                31.20
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                5.92
             |                                 
            
                13,790
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2014
             | 
            
                0.00 / 0.00%
             |             
            
                32.00
             |           
            
                32.00
             |               
            
                31.90
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                5.92
             |                                 
            
                9,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/18/2014
             | 
            
                -0.30 / -0.93%
             |             
            
                32.50
             |           
            
                32.50
             |               
            
                32.00
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                5.92
             |                                 
            
                9,850
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2014
             | 
            
                -0.20 / -0.62%
             |             
            
                32.50
             |           
            
                32.50
             |               
            
                32.00
             |                           
            
                32.30
             | 
            
                32.30
             |                     
            
                5.98
             |                                 
            
                7,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2014
             | 
            
                0.00 / 0.00%
             |             
            
                32.50
             |           
            
                32.50
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                6.01
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2014
             | 
            
                0.00 / 0.00%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                31.30
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                6.01
             |                                 
            
                3,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/14/2014
             | 
            
                -0.30 / -0.91%
             |             
            
                32.50
             |           
            
                32.50
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                6.01
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2014
             | 
            
                +0.30 / +0.92%
             |             
            
                32.00
             |           
            
                32.80
             |               
            
                32.00
             |                           
            
                32.80
             | 
            
                32.80
             |                     
            
                6.07
             |                                 
            
                5,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2014
             | 
            
                -0.90 / -2.69%
             |             
            
                33.00
             |           
            
                33.40
             |               
            
                32.50
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                6.01
             |                                 
            
                10,760
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2014
             | 
            
                0.00 / 0.00%
             |             
            
                33.00
             |           
            
                33.50
             |               
            
                32.50
             |                           
            
                33.40
             | 
            
                33.40
             |                     
            
                6.18
             |                                 
            
                24,740
             |  
            
                 
             |                                                              
             
    
         
    
    
 |