| 
                 
                    Closing price on 10/5/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    8.60 | 
                 
                
                    | High | 
                    8.70 | 
                 
                
                    | Low | 
                    8.30 | 
                     
                
                    | Volume | 
                    142,190 | 
                                 
                
                    | Split-adjusted Price | 
                    6.00 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
AGR Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/5/2011
             | 
            
                -0.40 / -4.60%
             |             
            
                8.60
             |           
            
                8.70
             |               
            
                8.30
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                6.00
             |                                 
            
                142,190
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2011
             | 
            
                +0.10 / +1.16%
             |             
            
                8.50
             |           
            
                8.70
             |               
            
                8.50
             |                           
            
                8.70
             | 
            
                8.70
             |                     
            
                6.29
             |                                 
            
                146,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/3/2011
             | 
            
                +0.10 / +1.18%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                8.30
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                6.22
             |                                 
            
                23,830
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2011
             | 
            
                +0.10 / +1.19%
             |             
            
                8.50
             |           
            
                8.50
             |               
            
                8.40
             |                           
            
                8.50
             | 
            
                8.50
             |                     
            
                6.14
             |                                 
            
                19,290
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2011
             | 
            
                0.00 / 0.00%
             |             
            
                8.10
             |           
            
                8.50
             |               
            
                8.10
             |                           
            
                8.40
             | 
            
                8.40
             |                     
            
                6.07
             |                                 
            
                21,410
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2011
             | 
            
                0.00 / 0.00%
             |             
            
                8.40
             |           
            
                8.40
             |               
            
                8.30
             |                           
            
                8.40
             | 
            
                8.40
             |                     
            
                6.07
             |                                 
            
                4,020
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2011
             | 
            
                +0.10 / +1.20%
             |             
            
                8.30
             |           
            
                8.40
             |               
            
                8.30
             |                           
            
                8.40
             | 
            
                8.40
             |                     
            
                6.07
             |                                 
            
                4,040
             |            
            
                 
             |                                       
         
    
        
            | 
                9/26/2011
             | 
            
                0.00 / 0.00%
             |             
            
                8.40
             |           
            
                8.40
             |               
            
                8.10
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                6.00
             |                                 
            
                1,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2011
             | 
            
                0.00 / 0.00%
             |             
            
                8.30
             |           
            
                8.30
             |               
            
                8.00
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                6.00
             |                                 
            
                2,440
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2011
             | 
            
                +0.20 / +2.47%
             |             
            
                8.20
             |           
            
                8.40
             |               
            
                7.90
             |                           
            
                8.30
             | 
            
                8.30
             |                     
            
                6.00
             |                                 
            
                13,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2011
             | 
            
                -0.10 / -1.22%
             |             
            
                8.40
             |           
            
                8.40
             |               
            
                8.00
             |                           
            
                8.10
             | 
            
                8.10
             |                     
            
                5.85
             |                                 
            
                1,950
             |            
            
                 
             |                                       
         
    
        
            | 
                9/20/2011
             | 
            
                -0.40 / -4.65%
             |             
            
                8.60
             |           
            
                8.60
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.20
             |                     
            
                5.93
             |                                 
            
                12,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/19/2011
             | 
            
                +0.40 / +4.88%
             |             
            
                8.20
             |           
            
                8.60
             |               
            
                8.00
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                6.22
             |                                 
            
                14,910
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2011
             | 
            
                -0.40 / -4.65%
             |             
            
                8.30
             |           
            
                8.30
             |               
            
                8.20
             |                           
            
                8.20
             | 
            
                8.20
             |                     
            
                5.93
             |                                 
            
                26,090
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2011
             | 
            
                +0.10 / +1.18%
             |             
            
                8.50
             |           
            
                8.60
             |               
            
                8.10
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                6.22
             |                                 
            
                24,990
             |            
            
                 
             |                                       
         
    
        
            | 
                9/14/2011
             | 
            
                -0.30 / -3.41%
             |             
            
                8.60
             |           
            
                9.00
             |               
            
                8.50
             |                           
            
                8.50
             | 
            
                8.50
             |                     
            
                6.14
             |                                 
            
                31,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/13/2011
             | 
            
                +0.20 / +2.33%
             |             
            
                8.90
             |           
            
                8.90
             |               
            
                8.50
             |                           
            
                8.80
             | 
            
                8.80
             |                     
            
                6.36
             |                                 
            
                80,260
             |            
            
                 
             |                                       
         
    
        
            | 
                9/12/2011
             | 
            
                -0.20 / -2.27%
             |             
            
                8.50
             |           
            
                8.80
             |               
            
                8.40
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                6.22
             |                                 
            
                27,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2011
             | 
            
                -0.40 / -4.35%
             |             
            
                9.00
             |           
            
                9.10
             |               
            
                8.80
             |                           
            
                8.80
             | 
            
                8.80
             |                     
            
                6.36
             |                                 
            
                27,760
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2011
             | 
            
                0.00 / 0.00%
             |             
            
                9.20
             |           
            
                9.60
             |               
            
                9.20
             |                           
            
                9.20
             | 
            
                9.20
             |                     
            
                6.65
             |                                 
            
                33,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/7/2011
             | 
            
                +0.40 / +4.55%
             |             
            
                8.80
             |           
            
                9.20
             |               
            
                8.80
             |                           
            
                9.20
             | 
            
                9.20
             |                     
            
                6.65
             |                                 
            
                10,270
             |            
            
                 
             |                                       
         
    
        
            | 
                9/6/2011
             | 
            
                -0.20 / -2.22%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.70
             |                           
            
                8.80
             | 
            
                8.80
             |                     
            
                6.36
             |                                 
            
                3,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/5/2011
             | 
            
                +0.40 / +4.65%
             |             
            
                9.00
             |           
            
                9.00
             |               
            
                8.60
             |                           
            
                9.00
             | 
            
                9.00
             |                     
            
                6.50
             |                                 
            
                50,790
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2011
             | 
            
                +0.40 / +4.88%
             |             
            
                8.30
             |           
            
                8.60
             |               
            
                8.30
             |                           
            
                8.60
             | 
            
                8.60
             |                     
            
                6.22
             |                                 
            
                62,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2011
             | 
            
                +0.20 / +2.50%
             |             
            
                7.70
             |           
            
                8.20
             |               
            
                7.70
             |                           
            
                8.20
             | 
            
                8.20
             |                     
            
                5.93
             |                                 
            
                14,140
             |            
            
                 
             |                                       
         
    
        
            | 
                8/30/2011
             | 
            
                +0.10 / +1.27%
             |             
            
                8.00
             |           
            
                8.10
             |               
            
                7.90
             |                           
            
                8.00
             | 
            
                8.00
             |                     
            
                5.78
             |                                 
            
                11,250
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/29/2011
             | 
            
                +0.20 / +2.60%
             |             
            
                7.80
             |           
            
                7.90
             |               
            
                7.70
             |                           
            
                7.90
             | 
            
                7.90
             |                     
            
                5.71
             |                                 
            
                6,590
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.70
             |                     
            
                5.56
             |                                 
            
                4,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2011
             | 
            
                -0.10 / -1.28%
             |             
            
                7.70
             |           
            
                7.70
             |               
            
                7.70
             |                           
            
                7.70
             | 
            
                7.70
             |                     
            
                5.56
             |                                 
            
                5,720
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.90
             |           
            
                7.90
             |               
            
                7.80
             |                           
            
                7.80
             | 
            
                7.80
             |                     
            
                5.64
             |                                 
            
                8,410
             |  
            
                 
             |                                                              
             
    
         
    
    
 |