| 
                 
                    Closing price on 12/10/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    24.00 | 
                 
                
                    | High | 
                    24.00 | 
                 
                
                    | Low | 
                    23.80 | 
                     
                
                    | Volume | 
                    8,070 | 
                                 
                
                    | Split-adjusted Price | 
                    7.31 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
AAM Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/10/2010
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                23.90
             | 
            
                23.90
             |                     
            
                7.31
             |                                 
            
                8,070
             |            
            
                 
             |                                       
         
    
        
            | 
                12/9/2010
             | 
            
                +0.40 / +1.70%
             |             
            
                23.30
             |           
            
                23.90
             |               
            
                23.30
             |                           
            
                23.90
             | 
            
                23.90
             |                     
            
                7.31
             |                                 
            
                31,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/8/2010
             | 
            
                -0.30 / -1.26%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.50
             |                           
            
                23.50
             | 
            
                23.50
             |                     
            
                7.19
             |                                 
            
                23,360
             |            
            
                 
             |                                       
         
    
        
            | 
                12/7/2010
             | 
            
                -0.90 / -3.64%
             |             
            
                24.00
             |           
            
                24.20
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.80
             |                     
            
                7.28
             |                                 
            
                52,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/6/2010
             | 
            
                -0.20 / -0.80%
             |             
            
                24.90
             |           
            
                25.00
             |               
            
                24.00
             |                           
            
                24.70
             | 
            
                24.70
             |                     
            
                7.55
             |                                 
            
                60,240
             |            
            
                 
             |                                       
         
    
        
            | 
                12/3/2010
             | 
            
                +0.60 / +2.47%
             |             
            
                24.30
             |           
            
                25.00
             |               
            
                24.30
             |                           
            
                24.90
             | 
            
                24.90
             |                     
            
                7.61
             |                                 
            
                42,780
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/2/2010
             | 
            
                +0.30 / +1.25%
             |             
            
                23.70
             |           
            
                24.30
             |               
            
                23.70
             |                           
            
                24.30
             | 
            
                24.30
             |                     
            
                7.43
             |                                 
            
                21,840
             |            
            
                 
             |                                       
         
    
        
            | 
                12/1/2010
             | 
            
                0.00 / 0.00%
             |             
            
                23.50
             |           
            
                24.00
             |               
            
                23.50
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                7.34
             |                                 
            
                25,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/30/2010
             | 
            
                0.00 / 0.00%
             |             
            
                23.60
             |           
            
                24.20
             |               
            
                23.60
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                7.34
             |                                 
            
                26,460
             |            
            
                 
             |                                       
         
    
        
            | 
                11/29/2010
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.50
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                7.34
             |                                 
            
                26,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/26/2010
             | 
            
                +0.20 / +0.84%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                7.34
             |                                 
            
                4,200
             |            
            
                 
             |                                       
         
    
        
            | 
                11/25/2010
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.80
             |                     
            
                7.28
             |                                 
            
                8,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/24/2010
             | 
            
                -0.20 / -0.83%
             |             
            
                23.90
             |           
            
                23.90
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.80
             |                     
            
                7.28
             |                                 
            
                10,900
             |            
            
                 
             |                                       
         
    
        
            | 
                11/23/2010
             | 
            
                +0.10 / +0.42%
             |             
            
                23.80
             |           
            
                24.00
             |               
            
                23.70
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                7.34
             |                                 
            
                10,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/22/2010
             | 
            
                -0.10 / -0.42%
             |             
            
                23.70
             |           
            
                23.90
             |               
            
                23.40
             |                           
            
                23.90
             | 
            
                23.90
             |                     
            
                7.31
             |                                 
            
                11,500
             |            
            
                 
             |                                       
         
    
        
            | 
                11/19/2010
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                7.34
             |                                 
            
                14,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/18/2010
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.10
             |               
            
                23.90
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                7.34
             |                                 
            
                19,970
             |            
            
                 
             |                                       
         
    
        
            | 
                11/17/2010
             | 
            
                +0.10 / +0.42%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                7.34
             |                                 
            
                13,330
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/16/2010
             | 
            
                -0.10 / -0.42%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.20
             |                           
            
                23.90
             | 
            
                23.90
             |                     
            
                7.31
             |                                 
            
                27,730
             |            
            
                 
             |                                       
         
    
        
            | 
                11/15/2010
             | 
            
                -0.10 / -0.41%
             |             
            
                23.90
             |           
            
                24.20
             |               
            
                23.90
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                7.34
             |                                 
            
                13,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/12/2010
             | 
            
                -0.10 / -0.41%
             |             
            
                23.90
             |           
            
                24.20
             |               
            
                23.70
             |                           
            
                24.10
             | 
            
                24.10
             |                     
            
                7.37
             |                                 
            
                34,230
             |            
            
                 
             |                                       
         
    
        
            | 
                11/11/2010
             | 
            
                -0.20 / -0.82%
             |             
            
                24.40
             |           
            
                24.40
             |               
            
                24.00
             |                           
            
                24.20
             | 
            
                24.20
             |                     
            
                7.40
             |                                 
            
                11,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/10/2010
             | 
            
                +0.20 / +0.83%
             |             
            
                24.00
             |           
            
                24.50
             |               
            
                24.00
             |                           
            
                24.40
             | 
            
                24.40
             |                     
            
                7.46
             |                                 
            
                32,110
             |            
            
                 
             |                                       
         
    
        
            | 
                11/9/2010
             | 
            
                0.00 / 0.00%
             |             
            
                24.20
             |           
            
                24.20
             |               
            
                23.80
             |                           
            
                24.20
             | 
            
                24.20
             |                     
            
                7.40
             |                                 
            
                38,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/8/2010
             | 
            
                -0.10 / -0.41%
             |             
            
                24.40
             |           
            
                24.80
             |               
            
                24.20
             |                           
            
                24.20
             | 
            
                24.20
             |                     
            
                7.40
             |                                 
            
                53,400
             |            
            
                 
             |                                       
         
    
        
            | 
                11/5/2010
             | 
            
                -0.10 / -0.41%
             |             
            
                24.40
             |           
            
                24.40
             |               
            
                24.30
             |                           
            
                24.30
             | 
            
                24.30
             |                     
            
                7.43
             |                                 
            
                28,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/4/2010
             | 
            
                +0.10 / +0.41%
             |             
            
                24.50
             |           
            
                24.50
             |               
            
                24.40
             |                           
            
                24.40
             | 
            
                24.40
             |                     
            
                7.46
             |                                 
            
                23,900
             |            
            
                 
             |                                       
         
    
        
            | 
                11/3/2010
             | 
            
                -0.10 / -0.41%
             |             
            
                24.40
             |           
            
                24.40
             |               
            
                24.20
             |                           
            
                24.30
             | 
            
                24.30
             |                     
            
                7.43
             |                                 
            
                18,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2010
             | 
            
                -0.20 / -0.81%
             |             
            
                24.50
             |           
            
                24.60
             |               
            
                24.30
             |                           
            
                24.40
             | 
            
                24.40
             |                     
            
                7.46
             |                                 
            
                49,650
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2010
             | 
            
                +0.10 / +0.41%
             |             
            
                24.50
             |           
            
                24.60
             |               
            
                24.30
             |                           
            
                24.60
             | 
            
                24.60
             |                     
            
                7.52
             |                                 
            
                35,460
             |  
            
                 
             |                                                              
             
    
         
    
    
 |