| 
                 
                    Closing price on 12/2/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    4.40 | 
                 
                
                    | High | 
                    4.70 | 
                 
                
                    | Low | 
                    4.30 | 
                     
                
                    | Volume | 
                    118,560 | 
                                 
                
                    | Split-adjusted Price | 
                    3.71 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
AGR Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/2/2011
             | 
            
                +0.20 / +4.44%
             |             
            
                4.40
             |           
            
                4.70
             |               
            
                4.30
             |                           
            
                4.70
             | 
            
                4.70
             |                     
            
                3.71
             |                                 
            
                118,560
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2011
             | 
            
                -0.20 / -4.26%
             |             
            
                4.70
             |           
            
                4.70
             |               
            
                4.50
             |                           
            
                4.50
             | 
            
                4.50
             |                     
            
                3.55
             |                                 
            
                16,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2011
             | 
            
                -0.20 / -4.08%
             |             
            
                4.90
             |           
            
                4.90
             |               
            
                4.70
             |                           
            
                4.70
             | 
            
                4.70
             |                     
            
                3.71
             |                                 
            
                22,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2011
             | 
            
                -0.20 / -3.92%
             |             
            
                4.90
             |           
            
                5.00
             |               
            
                4.90
             |                           
            
                4.90
             | 
            
                4.90
             |                     
            
                3.87
             |                                 
            
                66,720
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/28/2011
             | 
            
                -0.20 / -3.77%
             |             
            
                5.10
             |           
            
                5.30
             |               
            
                5.10
             |                           
            
                5.10
             | 
            
                5.10
             |                     
            
                4.03
             |                                 
            
                43,040
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2011
             | 
            
                +0.20 / +3.92%
             |             
            
                4.90
             |           
            
                5.30
             |               
            
                4.90
             |                           
            
                5.30
             | 
            
                5.30
             |                     
            
                4.18
             |                                 
            
                23,250
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2011
             | 
            
                -0.20 / -3.77%
             |             
            
                5.20
             |           
            
                5.20
             |               
            
                5.10
             |                           
            
                5.10
             | 
            
                5.10
             |                     
            
                4.03
             |                                 
            
                72,790
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2011
             | 
            
                +0.10 / +1.92%
             |             
            
                5.20
             |           
            
                5.30
             |               
            
                5.20
             |                           
            
                5.30
             | 
            
                5.30
             |                     
            
                4.18
             |                                 
            
                16,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2011
             | 
            
                -0.10 / -1.89%
             |             
            
                5.20
             |           
            
                5.40
             |               
            
                5.10
             |                           
            
                5.20
             | 
            
                5.20
             |                     
            
                4.10
             |                                 
            
                19,440
             |            
            
                 
             |                                       
         
    
        
            | 
                11/21/2011
             | 
            
                -0.20 / -3.64%
             |             
            
                5.30
             |           
            
                5.40
             |               
            
                5.30
             |                           
            
                5.30
             | 
            
                5.30
             |                     
            
                4.18
             |                                 
            
                15,250
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/18/2011
             | 
            
                -0.20 / -3.51%
             |             
            
                5.50
             |           
            
                5.50
             |               
            
                5.50
             |                           
            
                5.50
             | 
            
                5.50
             |                     
            
                4.34
             |                                 
            
                29,000
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2011
             | 
            
                -0.30 / -5.00%
             |             
            
                5.80
             |           
            
                5.80
             |               
            
                5.70
             |                           
            
                5.70
             | 
            
                5.70
             |                     
            
                4.50
             |                                 
            
                20,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2011
             | 
            
                -0.20 / -3.23%
             |             
            
                6.10
             |           
            
                6.20
             |               
            
                5.90
             |                           
            
                6.00
             | 
            
                6.00
             |                     
            
                4.74
             |                                 
            
                19,970
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2011
             | 
            
                -0.30 / -4.62%
             |             
            
                6.20
             |           
            
                6.50
             |               
            
                6.20
             |                           
            
                6.20
             | 
            
                6.20
             |                     
            
                4.89
             |                                 
            
                5,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/14/2011
             | 
            
                -0.30 / -4.41%
             |             
            
                6.50
             |           
            
                6.50
             |               
            
                6.50
             |                           
            
                6.50
             | 
            
                6.50
             |                     
            
                5.13
             |                                 
            
                4,540
             |            
            
                 
             |                                       
         
    
        
            | 
                11/11/2011
             | 
            
                -0.30 / -4.23%
             |             
            
                7.00
             |           
            
                7.00
             |               
            
                6.80
             |                           
            
                6.80
             | 
            
                6.80
             |                     
            
                5.37
             |                                 
            
                1,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/10/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.10
             |           
            
                7.10
             |               
            
                7.10
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                5.60
             |                                 
            
                4,010
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.10
             |           
            
                7.20
             |               
            
                6.80
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                5.60
             |                                 
            
                7,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/8/2011
             | 
            
                -0.20 / -2.74%
             |             
            
                7.10
             |           
            
                7.30
             |               
            
                7.10
             |                           
            
                7.10
             | 
            
                7.10
             |                     
            
                5.60
             |                                 
            
                580
             |            
            
                 
             |                                       
         
    
        
            | 
                11/7/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.20
             |           
            
                7.40
             |               
            
                7.10
             |                           
            
                7.30
             | 
            
                7.30
             |                     
            
                5.76
             |                                 
            
                32,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/4/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.20
             |           
            
                7.30
             |               
            
                7.20
             |                           
            
                7.30
             | 
            
                7.30
             |                     
            
                5.76
             |                                 
            
                1,290
             |            
            
                 
             |                                       
         
    
        
            | 
                11/3/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.00
             |           
            
                7.30
             |               
            
                7.00
             |                           
            
                7.30
             | 
            
                7.30
             |                     
            
                5.76
             |                                 
            
                19,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2011
             | 
            
                +0.10 / +1.39%
             |             
            
                7.00
             |           
            
                7.50
             |               
            
                7.00
             |                           
            
                7.30
             | 
            
                7.30
             |                     
            
                5.76
             |                                 
            
                10,180
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.20
             |           
            
                7.30
             |               
            
                7.00
             |                           
            
                7.20
             | 
            
                7.20
             |                     
            
                5.68
             |                                 
            
                10,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/31/2011
             | 
            
                -0.30 / -4.00%
             |             
            
                7.20
             |           
            
                7.50
             |               
            
                7.20
             |                           
            
                7.20
             | 
            
                7.20
             |                     
            
                5.68
             |                                 
            
                38,270
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2011
             | 
            
                +0.20 / +2.74%
             |             
            
                7.40
             |           
            
                7.50
             |               
            
                7.40
             |                           
            
                7.50
             | 
            
                7.50
             |                     
            
                5.92
             |                                 
            
                14,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/27/2011
             | 
            
                -0.30 / -3.95%
             |             
            
                7.40
             |           
            
                7.50
             |               
            
                7.30
             |                           
            
                7.30
             | 
            
                7.30
             |                     
            
                5.76
             |                                 
            
                26,240
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.50
             |           
            
                7.60
             |               
            
                7.30
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                6.00
             |                                 
            
                3,620
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2011
             | 
            
                -0.10 / -1.30%
             |             
            
                7.50
             |           
            
                7.60
             |               
            
                7.50
             |                           
            
                7.60
             | 
            
                7.60
             |                     
            
                6.00
             |                                 
            
                7,080
             |            
            
                 
             |                                       
         
    
        
            | 
                10/24/2011
             | 
            
                0.00 / 0.00%
             |             
            
                7.80
             |           
            
                7.80
             |               
            
                7.50
             |                           
            
                7.70
             | 
            
                7.70
             |                     
            
                6.08
             |                                 
            
                4,040
             |  
            
                 
             |                                                              
             
    
         
    
    
 |