| 
                 
                    Closing price on 10/18/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    6.40 | 
                 
                
                    | High | 
                    6.60 | 
                 
                
                    | Low | 
                    6.40 | 
                     
                
                    | Volume | 
                    141,510 | 
                                 
                
                    | Split-adjusted Price | 
                    5.81 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
AVF Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/18/2013
             | 
            
                +0.20 / +3.13%
             |             
            
                6.40
             |           
            
                6.60
             |               
            
                6.40
             |                           
            
                6.60
             | 
            
                6.40
             |                     
            
                5.81
             |                                 
            
                141,510
             |            
            
                 
             |                                       
         
    
        
            | 
                10/17/2013
             | 
            
                -0.10 / -1.54%
             |             
            
                6.50
             |           
            
                6.70
             |               
            
                6.40
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                5.63
             |                                 
            
                292,780
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/16/2013
             | 
            
                0.00 / 0.00%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.40
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                5.72
             |                                 
            
                316,270
             |            
            
                 
             |                                       
         
    
        
            | 
                10/15/2013
             | 
            
                +0.20 / +3.17%
             |             
            
                6.30
             |           
            
                6.70
             |               
            
                6.30
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                5.72
             |                                 
            
                651,150
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/14/2013
             | 
            
                -0.20 / -3.08%
             |             
            
                6.60
             |           
            
                6.60
             |               
            
                6.30
             |                           
            
                6.30
             | 
            
                6.30
             |                     
            
                5.55
             |                                 
            
                1,007,090
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2013
             | 
            
                +0.30 / +4.84%
             |             
            
                6.30
             |           
            
                6.60
             |               
            
                6.30
             |                           
            
                6.50
             | 
            
                6.43
             |                     
            
                5.72
             |                                 
            
                404,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/10/2013
             | 
            
                -0.40 / -6.06%
             |             
            
                6.60
             |           
            
                6.70
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                5.46
             |                                 
            
                311,070
             |            
            
                 
             |                                       
         
    
        
            | 
                10/9/2013
             | 
            
                -0.10 / -1.49%
             |             
            
                6.60
             |           
            
                6.90
             |               
            
                6.60
             |                           
            
                6.60
             | 
            
                6.60
             |                     
            
                5.81
             |                                 
            
                357,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/8/2013
             | 
            
                -0.10 / -1.47%
             |             
            
                6.70
             |           
            
                6.70
             |               
            
                6.50
             |                           
            
                6.70
             | 
            
                6.70
             |                     
            
                5.90
             |                                 
            
                249,450
             |            
            
                 
             |                                       
         
    
        
            | 
                10/7/2013
             | 
            
                +0.20 / +3.03%
             |             
            
                6.60
             |           
            
                6.90
             |               
            
                6.60
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                5.99
             |                                 
            
                476,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/4/2013
             | 
            
                +0.20 / +3.13%
             |             
            
                6.70
             |           
            
                6.80
             |               
            
                6.60
             |                           
            
                6.60
             | 
            
                6.68
             |                     
            
                5.81
             |                                 
            
                1,810,560
             |            
            
                 
             |                                       
         
    
        
            | 
                10/3/2013
             | 
            
                +0.40 / +6.67%
             |             
            
                6.40
             |           
            
                6.40
             |               
            
                6.40
             |                           
            
                6.40
             | 
            
                6.40
             |                     
            
                5.63
             |                                 
            
                251,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/2/2013
             | 
            
                +0.30 / +5.26%
             |             
            
                6.00
             |           
            
                6.00
             |               
            
                6.00
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                5.28
             |                                 
            
                176,200
             |            
            
                 
             |                                       
         
    
        
            | 
                10/1/2013
             | 
            
                +0.30 / +5.56%
             |             
            
                5.40
             |           
            
                5.70
             |               
            
                5.40
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                5.02
             |                                 
            
                862,380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/30/2013
             | 
            
                -0.10 / -1.82%
             |             
            
                5.40
             |           
            
                5.50
             |               
            
                5.20
             |                           
            
                5.40
             | 
            
                5.40
             |                     
            
                4.75
             |                                 
            
                437,910
             |            
            
                 
             |                                       
         
    
        
            | 
                9/27/2013
             | 
            
                -0.10 / -1.79%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.50
             | 
            
                5.60
             |                     
            
                4.84
             |                                 
            
                85,340
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/26/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                4.93
             |                                 
            
                54,530
             |            
            
                 
             |                                       
         
    
        
            | 
                9/25/2013
             | 
            
                +0.10 / +1.82%
             |             
            
                5.50
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                4.93
             |                                 
            
                72,680
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/24/2013
             | 
            
                +0.20 / +3.77%
             |             
            
                5.30
             |           
            
                5.60
             |               
            
                5.30
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                4.84
             |                                 
            
                94,590
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.40
             |           
            
                5.40
             |               
            
                5.20
             |                           
            
                5.30
             | 
            
                5.30
             |                     
            
                4.67
             |                                 
            
                79,810
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2013
             | 
            
                -0.10 / -1.85%
             |             
            
                5.40
             |           
            
                5.40
             |               
            
                5.30
             |                           
            
                5.30
             | 
            
                5.40
             |                     
            
                4.67
             |                                 
            
                51,830
             |            
            
                 
             |                                       
         
    
        
            | 
                9/19/2013
             | 
            
                +0.30 / +5.88%
             |             
            
                5.20
             |           
            
                5.40
             |               
            
                5.20
             |                           
            
                5.40
             | 
            
                5.40
             |                     
            
                4.75
             |                                 
            
                163,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/18/2013
             | 
            
                -0.30 / -5.56%
             |             
            
                5.30
             |           
            
                5.40
             |               
            
                5.10
             |                           
            
                5.10
             | 
            
                5.10
             |                     
            
                4.49
             |                                 
            
                99,910
             |            
            
                 
             |                                       
         
    
        
            | 
                9/17/2013
             | 
            
                -0.20 / -3.57%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.30
             |                           
            
                5.40
             | 
            
                5.40
             |                     
            
                4.75
             |                                 
            
                143,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/16/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.60
             | 
            
                5.60
             |                     
            
                4.93
             |                                 
            
                40,040
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2013
             | 
            
                +0.10 / +1.82%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.40
             |                           
            
                5.60
             | 
            
                5.50
             |                     
            
                4.93
             |                                 
            
                70,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/12/2013
             | 
            
                -0.20 / -3.51%
             |             
            
                5.60
             |           
            
                5.60
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                4.84
             |                                 
            
                130,880
             |            
            
                 
             |                                       
         
    
        
            | 
                9/11/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.70
             |           
            
                5.70
             |               
            
                5.60
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                5.02
             |                                 
            
                28,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2013
             | 
            
                0.00 / 0.00%
             |             
            
                5.60
             |           
            
                5.70
             |               
            
                5.60
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                5.02
             |                                 
            
                33,780
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2013
             | 
            
                -0.20 / -3.39%
             |             
            
                5.90
             |           
            
                5.90
             |               
            
                5.50
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                5.02
             |                                 
            
                122,410
             |  
            
                 
             |                                                              
             
    
         
    
    
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