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                    Closing price on 11/8/2011
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                    | Open | 24.00 |  
                    | High | 24.00 |  
                    | Low | 23.90 |  
                    | Volume | 3,170 |  
                    | Split-adjusted Price | 8.70 |  
                
             | 
 |  AAM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/8/2011 | +0.10 / +0.42% | 24.00 | 24.00 | 23.90 | 24.00 | 24.00 | 8.70 | 3,170 |   |  
            | 11/7/2011 | 0.00 / 0.00% | 24.00 | 24.00 | 23.90 | 23.90 | 23.90 | 8.66 | 1,230 |   |  			
            | 11/4/2011 | -0.20 / -0.83% | 23.50 | 24.00 | 22.90 | 23.90 | 23.90 | 8.66 | 4,640 |   |  
            | 11/3/2011 | 0.00 / 0.00% | 24.10 | 24.10 | 24.10 | 24.10 | 24.10 | 8.73 | 600 |   |  			
            | 11/2/2011 | -0.10 / -0.41% | 24.00 | 24.10 | 23.80 | 24.10 | 24.10 | 8.73 | 2,600 |   |  
            | 11/1/2011 | 0.00 / 0.00% | 24.10 | 24.20 | 24.00 | 24.20 | 24.20 | 8.77 | 8,600 |   |  			
            | 10/31/2011 | 0.00 / 0.00% | 24.20 | 24.20 | 24.20 | 24.20 | 24.20 | 8.77 | 2,100 |   |  
            | 10/28/2011 | +0.10 / +0.41% | 24.00 | 24.20 | 24.00 | 24.20 | 24.20 | 8.77 | 1,580 |   |  			
            | 10/27/2011 | 0.00 / 0.00% | 24.00 | 24.10 | 24.00 | 24.10 | 24.10 | 8.73 | 4,200 |   |  
            | 10/26/2011 | 0.00 / 0.00% | 24.10 | 24.10 | 24.10 | 24.10 | 24.10 | 8.73 | 4,510 |   |  			
            | 10/25/2011 | 0.00 / 0.00% | 24.10 | 24.10 | 24.00 | 24.10 | 24.10 | 8.73 | 4,850 |   |  
            | 10/24/2011 | 0.00 / 0.00% | 23.80 | 24.90 | 23.80 | 24.10 | 24.10 | 8.73 | 3,500 |   |  			
            | 10/21/2011 | 0.00 / 0.00% | 24.40 | 24.50 | 23.70 | 24.10 | 24.10 | 8.73 | 1,430 |   |  
            | 10/20/2011 | -0.10 / -0.41% | 23.70 | 24.10 | 23.70 | 24.10 | 24.10 | 8.73 | 2,000 |   |  			
            | 10/19/2011 | 0.00 / 0.00% | 23.80 | 24.30 | 23.80 | 24.20 | 24.20 | 8.77 | 10,160 |   |  
            | 10/18/2011 | -0.60 / -2.42% | 24.50 | 24.50 | 24.20 | 24.20 | 24.20 | 8.77 | 9,090 |   |  			
            | 10/17/2011 | +0.60 / +2.48% | 24.90 | 24.90 | 24.80 | 24.80 | 24.80 | 8.99 | 1,810 |   |  
            | 10/14/2011 | +0.10 / +0.41% | 25.20 | 25.20 | 24.10 | 24.20 | 24.20 | 8.77 | 10,070 |   |  			
            | 10/13/2011 | -0.30 / -1.23% | 24.40 | 24.40 | 24.00 | 24.10 | 24.10 | 8.73 | 2,210 |   |  
            | 10/12/2011 | 0.00 / 0.00% | 24.50 | 24.50 | 24.30 | 24.40 | 24.40 | 8.84 | 5,960 |   |  			
            | 10/11/2011 | 0.00 / 0.00% | 24.40 | 24.40 | 24.00 | 24.40 | 24.40 | 8.84 | 13,810 |   |  
            | 10/10/2011 | +0.20 / +0.83% | 24.40 | 24.40 | 24.40 | 24.40 | 24.40 | 8.84 | 400 |   |  			
            | 10/7/2011 | +0.20 / +0.83% | 23.60 | 24.20 | 23.60 | 24.20 | 24.20 | 8.77 | 2,250 |   |  
            | 10/6/2011 | 0.00 / 0.00% | 24.00 | 24.00 | 24.00 | 24.00 | 24.00 | 8.70 | 4,500 |   |  			
            | 10/5/2011 | 0.00 / 0.00% | 24.00 | 24.00 | 24.00 | 24.00 | 24.00 | 8.70 | 1,100 |   |  
            | 10/4/2011 | -0.10 / -0.41% | 24.10 | 24.20 | 24.00 | 24.00 | 24.00 | 8.70 | 2,190 |   |  			
            | 10/3/2011 | +0.10 / +0.42% | 24.00 | 24.40 | 24.00 | 24.10 | 24.10 | 8.73 | 100 |   |  
            | 9/30/2011 | -0.20 / -0.83% | 24.20 | 24.50 | 24.00 | 24.00 | 24.00 | 8.70 | 2,340 |   |  			
            | 9/29/2011 | 0.00 / 0.00% | 24.20 | 24.20 | 23.90 | 24.20 | 24.20 | 8.77 | 5,950 |   |  
            | 9/28/2011 | +0.10 / +0.41% | 24.00 | 24.20 | 24.00 | 24.20 | 24.20 | 8.77 | 3,710 |   |  |