| 
                 
                    Closing price on 10/27/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    4.00 | 
                 
                
                    | High | 
                    4.20 | 
                 
                
                    | Low | 
                    4.00 | 
                     
                
                    | Volume | 
                    17,800 | 
                                 
                
                    | Split-adjusted Price | 
                    4.10 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VE1 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/27/2011
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.13
             |                     
            
                4.10
             |                                 
            
                17,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2011
             | 
            
                0.00 / 0.00%
             |             
            
                4.00
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                4.10
             |                                 
            
                12,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2011
             | 
            
                -0.30 / -6.82%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.10
             | 
            
                4.14
             |                     
            
                4.10
             |                                 
            
                6,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/24/2011
             | 
            
                -0.20 / -4.35%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.20
             |                           
            
                4.40
             | 
            
                4.28
             |                     
            
                4.40
             |                                 
            
                15,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2011
             | 
            
                +0.30 / +6.98%
             |             
            
                4.30
             |           
            
                4.60
             |               
            
                4.30
             |                           
            
                4.60
             | 
            
                4.48
             |                     
            
                4.60
             |                                 
            
                29,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2011
             | 
            
                +0.20 / +4.88%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.10
             |                           
            
                4.30
             | 
            
                4.25
             |                     
            
                4.30
             |                                 
            
                43,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2011
             | 
            
                +0.10 / +2.50%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.06
             |                     
            
                4.10
             |                                 
            
                15,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/18/2011
             | 
            
                0.00 / 0.00%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.10
             |                     
            
                4.00
             |                                 
            
                8,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/17/2011
             | 
            
                -0.20 / -4.76%
             |             
            
                4.10
             |           
            
                4.10
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.06
             |                     
            
                4.00
             |                                 
            
                20,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2011
             | 
            
                +0.10 / +2.44%
             |             
            
                4.20
             |           
            
                4.20
             |               
            
                4.10
             |                           
            
                4.20
             | 
            
                4.19
             |                     
            
                4.20
             |                                 
            
                17,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2011
             | 
            
                +0.10 / +2.50%
             |             
            
                4.00
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.10
             | 
            
                4.10
             |                     
            
                4.10
             |                                 
            
                11,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2011
             | 
            
                -0.20 / -4.76%
             |             
            
                4.10
             |           
            
                4.20
             |               
            
                4.00
             |                           
            
                4.00
             | 
            
                4.07
             |                     
            
                4.00
             |                                 
            
                46,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2011
             | 
            
                0.00 / 0.00%
             |             
            
                4.20
             |           
            
                4.30
             |               
            
                4.20
             |                           
            
                4.20
             | 
            
                4.21
             |                     
            
                4.20
             |                                 
            
                27,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/10/2011
             | 
            
                -0.30 / -6.67%
             |             
            
                4.30
             |           
            
                4.30
             |               
            
                4.20
             |                           
            
                4.20
             | 
            
                4.22
             |                     
            
                4.20
             |                                 
            
                30,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2011
             | 
            
                -0.10 / -2.17%
             |             
            
                4.50
             |           
            
                4.50
             |               
            
                4.30
             |                           
            
                4.50
             | 
            
                4.41
             |                     
            
                4.50
             |                                 
            
                28,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2011
             | 
            
                +0.20 / +4.55%
             |             
            
                4.60
             |           
            
                4.60
             |               
            
                4.40
             |                           
            
                4.60
             | 
            
                4.49
             |                     
            
                4.60
             |                                 
            
                13,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2011
             | 
            
                0.00 / 0.00%
             |             
            
                4.60
             |           
            
                4.60
             |               
            
                4.40
             |                           
            
                4.40
             | 
            
                4.45
             |                     
            
                4.40
             |                                 
            
                16,000
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2011
             | 
            
                -0.10 / -2.22%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.20
             |                           
            
                4.40
             | 
            
                4.34
             |                     
            
                4.40
             |                                 
            
                30,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/3/2011
             | 
            
                -0.30 / -6.25%
             |             
            
                4.60
             |           
            
                4.60
             |               
            
                4.50
             |                           
            
                4.50
             | 
            
                4.52
             |                     
            
                4.50
             |                                 
            
                11,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2011
             | 
            
                0.00 / 0.00%
             |             
            
                5.10
             |           
            
                5.10
             |               
            
                4.70
             |                           
            
                4.80
             | 
            
                4.82
             |                     
            
                4.80
             |                                 
            
                11,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2011
             | 
            
                -0.30 / -5.88%
             |             
            
                4.90
             |           
            
                4.90
             |               
            
                4.80
             |                           
            
                4.80
             | 
            
                4.85
             |                     
            
                4.80
             |                                 
            
                9,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2011
             | 
            
                0.00 / 0.00%
             |             
            
                5.10
             |           
            
                5.10
             |               
            
                5.10
             |                           
            
                5.10
             | 
            
                5.10
             |                     
            
                5.10
             |                                 
            
                15,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2011
             | 
            
                0.00 / 0.00%
             |             
            
                5.10
             |           
            
                5.20
             |               
            
                5.10
             |                           
            
                5.10
             | 
            
                5.14
             |                     
            
                5.10
             |                                 
            
                15,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/26/2011
             | 
            
                -0.10 / -1.92%
             |             
            
                5.40
             |           
            
                5.40
             |               
            
                5.00
             |                           
            
                5.10
             | 
            
                5.34
             |                     
            
                5.10
             |                                 
            
                13,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2011
             | 
            
                -0.10 / -1.89%
             |             
            
                5.20
             |           
            
                5.20
             |               
            
                5.10
             |                           
            
                5.20
             | 
            
                5.16
             |                     
            
                5.20
             |                                 
            
                33,900
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2011
             | 
            
                +0.20 / +3.92%
             |             
            
                5.00
             |           
            
                5.30
             |               
            
                5.00
             |                           
            
                5.30
             | 
            
                5.19
             |                     
            
                5.30
             |                                 
            
                31,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2011
             | 
            
                0.00 / 0.00%
             |             
            
                5.10
             |           
            
                5.10
             |               
            
                4.90
             |                           
            
                5.10
             | 
            
                4.99
             |                     
            
                5.10
             |                                 
            
                16,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/20/2011
             | 
            
                -0.30 / -5.56%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.10
             |                           
            
                5.10
             | 
            
                5.12
             |                     
            
                5.10
             |                                 
            
                48,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/19/2011
             | 
            
                +0.20 / +3.85%
             |             
            
                5.00
             |           
            
                5.50
             |               
            
                5.00
             |                           
            
                5.40
             | 
            
                5.39
             |                     
            
                5.40
             |                                 
            
                20,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2011
             | 
            
                -0.30 / -5.45%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.20
             |                           
            
                5.20
             | 
            
                5.28
             |                     
            
                5.20
             |                                 
            
                83,700
             |  
            
                 
             |                                                              
             
    
         
    
    
 |