| 
                 
                    Closing price on 3/17/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    9.00 | 
                 
                
                    | High | 
                    9.10 | 
                 
                
                    | Low | 
                    8.70 | 
                     
                
                    | Volume | 
                    17,600 | 
                                 
                
                    | Split-adjusted Price | 
                    9.00 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VE1 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/17/2011
             | 
            
                +0.10 / +1.12%
             |             
            
                9.00
             |           
            
                9.10
             |               
            
                8.70
             |                           
            
                9.00
             | 
            
                8.97
             |                     
            
                9.00
             |                                 
            
                17,600
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2011
             | 
            
                +0.40 / +4.71%
             |             
            
                8.50
             |           
            
                8.90
             |               
            
                8.40
             |                           
            
                8.90
             | 
            
                8.71
             |                     
            
                8.90
             |                                 
            
                36,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2011
             | 
            
                -0.10 / -1.16%
             |             
            
                8.80
             |           
            
                9.30
             |               
            
                8.30
             |                           
            
                8.50
             | 
            
                8.54
             |                     
            
                8.50
             |                                 
            
                14,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2011
             | 
            
                -0.60 / -6.52%
             |             
            
                9.50
             |           
            
                9.50
             |               
            
                8.60
             |                           
            
                8.60
             | 
            
                8.67
             |                     
            
                8.60
             |                                 
            
                20,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/11/2011
             | 
            
                +0.60 / +6.98%
             |             
            
                8.90
             |           
            
                9.20
             |               
            
                8.90
             |                           
            
                9.20
             | 
            
                9.17
             |                     
            
                9.20
             |                                 
            
                31,100
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2011
             | 
            
                +0.60 / +7.50%
             |             
            
                8.30
             |           
            
                8.60
             |               
            
                8.20
             |                           
            
                8.60
             | 
            
                8.57
             |                     
            
                8.60
             |                                 
            
                24,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/9/2011
             | 
            
                -0.50 / -5.88%
             |             
            
                8.00
             |           
            
                8.90
             |               
            
                8.00
             |                           
            
                8.00
             | 
            
                8.11
             |                     
            
                8.00
             |                                 
            
                14,800
             |            
            
                 
             |                                       
         
    
        
            | 
                3/8/2011
             | 
            
                -0.10 / -1.16%
             |             
            
                8.90
             |           
            
                8.90
             |               
            
                8.30
             |                           
            
                8.50
             | 
            
                8.45
             |                     
            
                8.50
             |                                 
            
                24,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/7/2011
             | 
            
                -0.10 / -1.15%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.20
             |                           
            
                8.60
             | 
            
                8.36
             |                     
            
                8.60
             |                                 
            
                30,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/4/2011
             | 
            
                0.00 / 0.00%
             |             
            
                8.70
             |           
            
                8.80
             |               
            
                8.30
             |                           
            
                8.70
             | 
            
                8.56
             |                     
            
                8.70
             |                                 
            
                25,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/3/2011
             | 
            
                -0.60 / -6.45%
             |             
            
                8.70
             |           
            
                9.30
             |               
            
                8.70
             |                           
            
                8.70
             | 
            
                8.81
             |                     
            
                8.70
             |                                 
            
                41,400
             |            
            
                 
             |                                       
         
    
        
            | 
                3/2/2011
             | 
            
                -0.70 / -7.00%
             |             
            
                9.60
             |           
            
                9.70
             |               
            
                9.30
             |                           
            
                9.30
             | 
            
                9.35
             |                     
            
                9.30
             |                                 
            
                37,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/1/2011
             | 
            
                -0.10 / -0.99%
             |             
            
                9.70
             |           
            
                10.00
             |               
            
                9.70
             |                           
            
                10.00
             | 
            
                9.88
             |                     
            
                10.00
             |                                 
            
                4,400
             |            
            
                 
             |                                       
         
    
        
            | 
                2/28/2011
             | 
            
                -0.20 / -1.94%
             |             
            
                10.10
             |           
            
                10.70
             |               
            
                10.00
             |                           
            
                10.10
             | 
            
                10.30
             |                     
            
                10.10
             |                                 
            
                32,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/25/2011
             | 
            
                +0.40 / +4.04%
             |             
            
                10.10
             |           
            
                10.30
             |               
            
                10.00
             |                           
            
                10.30
             | 
            
                10.14
             |                     
            
                10.30
             |                                 
            
                24,900
             |            
            
                 
             |                                       
         
    
        
            | 
                2/24/2011
             | 
            
                -0.20 / -1.98%
             |             
            
                9.70
             |           
            
                10.00
             |               
            
                9.40
             |                           
            
                9.90
             | 
            
                9.82
             |                     
            
                9.90
             |                                 
            
                29,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/23/2011
             | 
            
                +0.60 / +6.32%
             |             
            
                9.00
             |           
            
                10.20
             |               
            
                9.00
             |                           
            
                10.10
             | 
            
                9.86
             |                     
            
                10.10
             |                                 
            
                39,100
             |            
            
                 
             |                                       
         
    
        
            | 
                2/22/2011
             | 
            
                -0.60 / -5.94%
             |             
            
                9.50
             |           
            
                10.00
             |               
            
                9.40
             |                           
            
                9.50
             | 
            
                9.57
             |                     
            
                9.50
             |                                 
            
                39,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/21/2011
             | 
            
                -0.70 / -6.48%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.10
             |                           
            
                10.10
             | 
            
                10.10
             |                     
            
                10.10
             |                                 
            
                25,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/18/2011
             | 
            
                -0.20 / -1.82%
             |             
            
                10.60
             |           
            
                10.80
             |               
            
                10.60
             |                           
            
                10.80
             | 
            
                10.79
             |                     
            
                10.80
             |                                 
            
                32,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/17/2011
             | 
            
                -0.50 / -4.35%
             |             
            
                11.40
             |           
            
                11.40
             |               
            
                10.90
             |                           
            
                11.00
             | 
            
                11.05
             |                     
            
                11.00
             |                                 
            
                14,200
             |            
            
                 
             |                                       
         
    
        
            | 
                2/16/2011
             | 
            
                0.00 / 0.00%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.20
             |                           
            
                11.50
             | 
            
                11.37
             |                     
            
                11.50
             |                                 
            
                12,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/15/2011
             | 
            
                -0.20 / -1.71%
             |             
            
                11.60
             |           
            
                11.60
             |               
            
                11.40
             |                           
            
                11.50
             | 
            
                11.45
             |                     
            
                11.50
             |                                 
            
                10,700
             |            
            
                 
             |                                       
         
    
        
            | 
                2/14/2011
             | 
            
                +0.10 / +0.86%
             |             
            
                11.70
             |           
            
                11.80
             |               
            
                11.60
             |                           
            
                11.70
             | 
            
                11.70
             |                     
            
                11.70
             |                                 
            
                15,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/11/2011
             | 
            
                0.00 / 0.00%
             |             
            
                11.70
             |           
            
                11.70
             |               
            
                11.50
             |                           
            
                11.60
             | 
            
                11.57
             |                     
            
                11.60
             |                                 
            
                7,100
             |            
            
                 
             |                                       
         
    
        
            | 
                2/10/2011
             | 
            
                -0.20 / -1.69%
             |             
            
                11.60
             |           
            
                11.80
             |               
            
                11.60
             |                           
            
                11.60
             | 
            
                11.72
             |                     
            
                11.60
             |                                 
            
                11,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/9/2011
             | 
            
                0.00 / 0.00%
             |             
            
                11.80
             |           
            
                12.00
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.91
             |                     
            
                11.80
             |                                 
            
                12,500
             |            
            
                 
             |                                       
         
    
        
            | 
                2/8/2011
             | 
            
                -0.10 / -0.84%
             |             
            
                11.80
             |           
            
                11.90
             |               
            
                11.70
             |                           
            
                11.80
             | 
            
                11.79
             |                     
            
                11.80
             |                                 
            
                3,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/28/2011
             | 
            
                +0.10 / +0.85%
             |             
            
                11.70
             |           
            
                12.00
             |               
            
                11.60
             |                           
            
                11.90
             | 
            
                11.83
             |                     
            
                11.90
             |                                 
            
                13,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/27/2011
             | 
            
                +0.20 / +1.72%
             |             
            
                11.60
             |           
            
                11.80
             |               
            
                11.50
             |                           
            
                11.80
             | 
            
                11.63
             |                     
            
                11.80
             |                                 
            
                32,800
             |  
            
                 
             |                                                              
             
    
         
    
    
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