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                    Closing price on 10/27/2011
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                    | Open | 7.90 |  
                    | High | 7.90 |  
                    | Low | 7.90 |  
                    | Volume | 6,800 |  
                    | Split-adjusted Price | 1.95 |  
                
             | 
 |  SED Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/27/2011 | 0.00 / 0.00% | 7.90 | 7.90 | 7.90 | 7.90 | 7.90 | 1.95 | 6,800 |   |  
            | 10/26/2011 | +0.30 / +3.95% | 7.80 | 8.10 | 7.80 | 7.90 | 7.90 | 1.95 | 13,700 |   |  			
            | 10/25/2011 | 0.00 / 0.00% | 7.60 | 7.60 | 7.50 | 7.60 | 7.60 | 1.88 | 12,600 |   |  
            | 10/24/2011 | -0.20 / -2.56% | 7.90 | 7.90 | 7.60 | 7.60 | 7.60 | 1.88 | 12,100 |   |  			
            | 10/21/2011 | 0.00 / 0.00% | 7.80 | 7.80 | 7.80 | 7.80 | 7.80 | 1.93 | 104,100 |   |  
            | 10/20/2011 | +0.20 / +2.63% | 7.70 | 7.80 | 7.60 | 7.80 | 7.80 | 1.93 | 8,900 |   |  			
            | 10/19/2011 | 0.00 / 0.00% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 1.88 | 2,700 |   |  
            | 10/18/2011 | 0.00 / 0.00% | 7.70 | 7.70 | 7.60 | 7.60 | 7.60 | 1.88 | 2,100 |   |  			
            | 10/17/2011 | -0.10 / -1.30% | 7.70 | 7.70 | 7.60 | 7.60 | 7.60 | 1.88 | 18,900 |   |  
            | 10/14/2011 | 0.00 / 0.00% | 7.80 | 7.80 | 7.60 | 7.70 | 7.70 | 1.91 | 11,700 |   |  			
            | 10/13/2011 | +0.10 / +1.32% | 7.60 | 7.70 | 7.60 | 7.70 | 7.70 | 1.91 | 300 |   |  
            | 10/12/2011 | 0.00 / 0.00% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 1.88 | 0 |   |  			
            | 10/11/2011 | 0.00 / 0.00% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 1.88 | 500 |   |  
            | 10/10/2011 | -0.30 / -3.80% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 1.88 | 200 |   |  			
            | 10/7/2011 | +0.30 / +3.95% | 7.60 | 7.90 | 7.60 | 7.90 | 7.90 | 1.95 | 5,600 |   |  
            | 10/6/2011 | 0.00 / 0.00% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 1.88 | 500 |   |  			
            | 10/5/2011 | 0.00 / 0.00% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 1.88 | 1,600 |   |  
            | 10/4/2011 | 0.00 / 0.00% | 7.50 | 7.60 | 7.50 | 7.60 | 7.60 | 1.88 | 2,900 |   |  			
            | 10/3/2011 | -0.20 / -2.56% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 1.88 | 2,000 |   |  
            | 9/30/2011 | +0.10 / +1.30% | 7.80 | 7.80 | 7.80 | 7.80 | 7.80 | 1.93 | 100 |   |  			
            | 9/29/2011 | 0.00 / 0.00% | 7.60 | 7.70 | 7.60 | 7.70 | 7.70 | 1.91 | 2,600 |   |  
            | 9/28/2011 | -0.10 / -1.28% | 7.90 | 7.90 | 7.70 | 7.70 | 7.70 | 1.91 | 200 |   |  			
            | 9/27/2011 | +0.20 / +2.63% | 7.80 | 7.80 | 7.80 | 7.80 | 7.80 | 1.93 | 100 |   |  
            | 9/26/2011 | 0.00 / 0.00% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 1.88 | 2,500 |   |  			
            | 9/23/2011 | -0.30 / -3.80% | 7.60 | 7.60 | 7.60 | 7.60 | 7.60 | 1.88 | 2,000 |   |  
            | 9/22/2011 | +0.30 / +3.95% | 7.50 | 7.90 | 7.50 | 7.90 | 7.90 | 1.95 | 7,700 |   |  			
            | 9/21/2011 | 0.00 / 0.00% | 7.60 | 7.70 | 7.60 | 7.60 | 7.60 | 1.88 | 4,700 |   |  
            | 9/20/2011 | -0.20 / -2.56% | 7.70 | 7.70 | 7.50 | 7.60 | 7.60 | 1.88 | 6,300 |   |  			
            | 9/19/2011 | +0.10 / +1.30% | 7.50 | 7.80 | 7.50 | 7.80 | 7.80 | 1.93 | 2,800 |   |  
            | 9/16/2011 | -0.20 / -2.53% | 7.90 | 7.90 | 7.70 | 7.70 | 7.70 | 1.91 | 2,200 |   |  |