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                    Closing price on 6/10/2013
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        |           
                
                    | Open | 22.80 |  
                    | High | 22.80 |  
                    | Low | 20.80 |  
                    | Volume | 1,180 |  
                    | Split-adjusted Price | 9.09 |  
                
             | 
 |  AAM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/10/2013 | -0.10 / -0.45% | 22.80 | 22.80 | 20.80 | 21.90 | 21.90 | 9.09 | 1,180 |   |  
            | 6/7/2013 | 0.00 / 0.00% | 22.00 | 22.00 | 22.00 | 22.00 | 22.00 | 9.14 | 3,830 |   |  			
            | 6/6/2013 | 0.00 / 0.00% | 22.00 | 22.00 | 22.00 | 22.00 | 22.00 | 9.14 | 100 |   |  
            | 6/5/2013 | -1.00 / -4.35% | 22.10 | 22.10 | 22.00 | 22.00 | 22.00 | 9.14 | 1,000 |   |  			
            | 6/4/2013 | -0.10 / -0.43% | 23.00 | 23.10 | 23.00 | 23.00 | 23.00 | 9.55 | 5,800 |   |  
            | 6/3/2013 | +0.10 / +0.43% | 23.30 | 23.30 | 23.00 | 23.10 | 23.10 | 9.59 | 3,150 |   |  			
            | 5/31/2013 | -0.40 / -1.71% | 22.90 | 23.00 | 22.90 | 23.00 | 23.00 | 9.55 | 1,000 |   |  
            | 5/30/2013 | +1.30 / +5.88% | 23.40 | 23.40 | 23.40 | 23.40 | 23.40 | 9.72 | 30 |   |  			
            | 5/29/2013 | -1.40 / -5.96% | 22.00 | 23.40 | 22.00 | 22.10 | 22.10 | 9.18 | 910 |   |  
            | 5/28/2013 | 0.00 / 0.00% | 21.90 | 23.50 | 21.90 | 23.50 | 23.50 | 9.76 | 5,020 |   |  			
            | 5/27/2013 | +0.10 / +0.43% | 23.50 | 23.50 | 23.50 | 23.50 | 23.50 | 9.76 | 20 |   |  
            | 5/24/2013 | +0.80 / +3.54% | 23.40 | 23.40 | 22.60 | 23.40 | 23.40 | 9.72 | 160 |   |  			
            | 5/23/2013 | -0.20 / -0.88% | 22.50 | 23.00 | 22.50 | 22.60 | 22.60 | 9.39 | 640 |   |  
            | 5/22/2013 | -0.20 / -0.87% | 23.50 | 24.60 | 22.80 | 22.80 | 22.80 | 9.47 | 13,410 |   |  			
            | 5/21/2013 | -0.50 / -2.13% | 22.20 | 23.00 | 22.00 | 23.00 | 23.00 | 9.55 | 660 |   |  
            | 5/20/2013 | +0.50 / +2.17% | 23.00 | 23.50 | 22.50 | 23.50 | 23.50 | 9.76 | 1,150 |   |  			
            | 5/17/2013 | +0.90 / +4.07% | 22.00 | 23.00 | 21.50 | 23.00 | 23.00 | 9.55 | 1,370 |   |  
            | 5/16/2013 | -0.90 / -3.91% | 23.00 | 23.00 | 22.10 | 22.10 | 22.10 | 9.18 | 250 |   |  			
            | 5/15/2013 | 0.00 / 0.00% | 24.60 | 24.60 | 23.00 | 23.00 | 23.00 | 9.55 | 5,550 |   |  
            | 5/14/2013 | +1.00 / +4.55% | 23.00 | 23.00 | 23.00 | 23.00 | 23.00 | 9.55 | 510 |   |  			
            | 5/13/2013 | -1.00 / -4.35% | 21.40 | 23.00 | 21.40 | 22.00 | 22.00 | 9.14 | 810 |   |  
            | 5/10/2013 | -0.40 / -1.71% | 24.70 | 24.70 | 22.50 | 23.00 | 23.00 | 9.55 | 320 |   |  			
            | 5/9/2013 | -0.20 / -0.85% | 23.00 | 23.40 | 23.00 | 23.40 | 23.40 | 9.72 | 500 |   |  
            | 5/8/2013 | -0.40 / -1.67% | 23.50 | 24.00 | 22.40 | 23.60 | 23.60 | 9.80 | 640 |   |  			
            | 5/7/2013 | 0.00 / 0.00% | 24.00 | 24.00 | 24.00 | 24.00 | 24.00 | 9.97 | 50 |   |  
            | 5/6/2013 | 0.00 / 0.00% | 24.00 | 24.00 | 24.00 | 24.00 | 24.00 | 9.97 | 0 |   |  			
            | 5/3/2013 | 0.00 / 0.00% | 24.00 | 24.00 | 24.00 | 24.00 | 24.00 | 9.97 | 60 |   |  
            | 5/2/2013 | 0.00 / 0.00% | 24.00 | 24.00 | 24.00 | 24.00 | 24.00 | 9.97 | 0 |   |  			
            | 4/26/2013 | +0.30 / +1.27% | 24.00 | 24.00 | 24.00 | 24.00 | 24.00 | 9.97 | 10 |   |  
            | 4/25/2013 | -0.20 / -0.84% | 23.60 | 23.70 | 23.60 | 23.70 | 23.70 | 9.84 | 100 |   |  |