| 
                 
                    Closing price on 8/8/2012
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.80 | 
                 
                
                    | High | 
                    6.90 | 
                 
                
                    | Low | 
                    6.70 | 
                     
                
                    | Volume | 
                    71,930 | 
                                 
                
                    | Split-adjusted Price | 
                    2.04 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
VIP Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/8/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.80
             |           
            
                6.90
             |               
            
                6.70
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                2.04
             |                                 
            
                71,930
             |            
            
                 
             |                                       
         
    
        
            | 
                8/7/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.80
             |           
            
                6.90
             |               
            
                6.60
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                2.04
             |                                 
            
                108,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/6/2012
             | 
            
                +0.30 / +4.62%
             |             
            
                6.50
             |           
            
                6.80
             |               
            
                6.50
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                2.04
             |                                 
            
                256,150
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.40
             |           
            
                6.50
             |               
            
                6.40
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                1.95
             |                                 
            
                83,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.50
             |           
            
                6.60
             |               
            
                6.40
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                1.95
             |                                 
            
                72,730
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.30
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                1.95
             |                                 
            
                50,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/31/2012
             | 
            
                +0.10 / +1.56%
             |             
            
                6.50
             |           
            
                6.70
             |               
            
                6.40
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                1.95
             |                                 
            
                106,370
             |            
            
                 
             |                                       
         
    
        
            | 
                7/30/2012
             | 
            
                -0.20 / -3.03%
             |             
            
                6.50
             |           
            
                6.70
             |               
            
                6.40
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                1.92
             |                                 
            
                95,550
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2012
             | 
            
                -0.10 / -1.49%
             |             
            
                6.70
             |           
            
                6.80
             |               
            
                6.50
             |                           
            
                6.60
             | 
            
                6.60
             |                     
            
                1.98
             |                                 
            
                184,170
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2012
             | 
            
                +0.10 / +1.52%
             |             
            
                6.80
             |           
            
                6.80
             |               
            
                6.50
             |                           
            
                6.70
             | 
            
                6.70
             |                     
            
                2.01
             |                                 
            
                230,020
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2012
             | 
            
                -0.10 / -1.49%
             |             
            
                6.70
             |           
            
                6.80
             |               
            
                6.50
             |                           
            
                6.60
             | 
            
                6.60
             |                     
            
                1.98
             |                                 
            
                261,640
             |            
            
                 
             |                                       
         
    
        
            | 
                7/24/2012
             | 
            
                -0.30 / -4.29%
             |             
            
                6.90
             |           
            
                6.90
             |               
            
                6.70
             |                           
            
                6.70
             | 
            
                6.70
             |                     
            
                2.01
             |                                 
            
                421,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/23/2012
             | 
            
                -0.10 / -1.41%
             |             
            
                7.00
             |           
            
                7.10
             |               
            
                6.90
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.10
             |                                 
            
                246,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/20/2012
             | 
            
                -0.20 / -2.74%
             |             
            
                7.30
             |           
            
                7.50
             |               
            
                7.10
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                2.13
             |                                 
            
                610,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2012
             | 
            
                +0.20 / +2.82%
             |             
            
                7.00
             |           
            
                7.30
             |               
            
                6.90
             |                           
            
                7.30
             | 
            
                7.30
             |                     
            
                2.19
             |                                 
            
                645,580
             |            
            
                 
             |                                       
         
    
        
            | 
                7/18/2012
             | 
            
                +0.10 / +1.43%
             |             
            
                7.00
             |           
            
                7.30
             |               
            
                6.90
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                2.13
             |                                 
            
                287,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/17/2012
             | 
            
                +0.30 / +4.48%
             |             
            
                6.70
             |           
            
                7.00
             |               
            
                6.70
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.10
             |                                 
            
                337,140
             |            
            
                 
             |                                       
         
    
        
            | 
                7/16/2012
             | 
            
                -0.30 / -4.29%
             |             
            
                7.10
             |           
            
                7.10
             |               
            
                6.70
             |                           
            
                6.70
             | 
            
                6.70
             |                     
            
                2.01
             |                                 
            
                470,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/13/2012
             | 
            
                +0.30 / +4.48%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                7.00
             |                           
            
                7.00
             | 
            
                7.00
             |                     
            
                2.10
             |                                 
            
                682,990
             |            
            
                 
             |                                       
         
    
        
            | 
                7/12/2012
             | 
            
                +0.30 / +4.69%
             |             
            
                6.70
             |           
            
                6.70
             |               
            
                6.70
             |                           
            
                6.70
             | 
            
                6.70
             |                     
            
                2.01
             |                                 
            
                383,380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/11/2012
             | 
            
                +0.30 / +4.92%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                6.40
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                1.92
             |                                 
            
                13,920
             |            
            
                 
             |                                       
         
    
        
            | 
                7/10/2012
             | 
            
                +0.20 / +3.39%
             |             
            
                6.10
             |           
            
                6.10
             |               
            
                6.10
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                1.83
             |                                 
            
                11,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/9/2012
             | 
            
                -0.30 / -4.84%
             |             
            
                6.20
             |           
            
                6.20
             |               
            
                5.90
             |                           
            
                5.90
             | 
            
                5.90
             |                     
            
                1.77
             |                                 
            
                137,280
             |            
            
                 
             |                                       
         
    
        
            | 
                7/6/2012
             | 
            
                +0.10 / +1.64%
             |             
            
                6.20
             |           
            
                6.40
             |               
            
                6.10
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                1.86
             |                                 
            
                202,380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/5/2012
             | 
            
                -0.10 / -1.61%
             |             
            
                6.10
             |           
            
                6.20
             |               
            
                5.90
             |                           
            
                6.10
             | 
            
                6.10
             |                     
            
                1.83
             |                                 
            
                255,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/4/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.20
             |           
            
                6.30
             |               
            
                6.00
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                1.86
             |                                 
            
                146,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/3/2012
             | 
            
                -0.20 / -3.13%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.10
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                1.86
             |                                 
            
                239,430
             |            
            
                 
             |                                       
         
    
        
            | 
                7/2/2012
             | 
            
                -0.10 / -1.54%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.30
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                1.92
             |                                 
            
                115,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/29/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.50
             |           
            
                6.70
             |               
            
                6.40
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                1.95
             |                                 
            
                54,660
             |            
            
                 
             |                                       
         
    
        
            | 
                6/28/2012
             | 
            
                0.00 / 0.00%
             |             
            
                6.40
             |           
            
                6.60
             |               
            
                6.40
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                1.95
             |                                 
            
                114,230
             |  
            
                 
             |                                                              
             
    
         
    
    
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