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                    Closing price on 4/12/2010
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                    | Open | 13.10 |  
                    | High | 13.10 |  
                    | Low | 13.10 |  
                    | Volume | 16,200 |  
                    | Split-adjusted Price | 3.05 |  
                
             | 
 |  SRA Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/12/2010 | +0.80 / +6.50% | 13.10 | 13.10 | 13.10 | 13.10 | 13.10 | 3.05 | 16,200 |   |  
            | 4/9/2010 | +0.80 / +6.96% | 12.30 | 12.30 | 12.00 | 12.30 | 12.30 | 2.87 | 20,900 |   |  			
            | 4/8/2010 | +0.70 / +6.48% | 11.50 | 11.50 | 11.00 | 11.50 | 11.50 | 2.68 | 47,100 |   |  
            | 4/7/2010 | +0.70 / +6.93% | 10.80 | 10.80 | 10.80 | 10.80 | 10.80 | 2.52 | 16,500 |   |  			
            | 4/6/2010 | +0.60 / +6.32% | 9.60 | 10.10 | 9.60 | 10.10 | 10.10 | 2.35 | 17,800 |   |  
            | 4/5/2010 | 0.00 / 0.00% | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 2.21 | 0 |   |  			
            | 4/2/2010 | -0.40 / -4.04% | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 2.21 | 700 |   |  
            | 4/1/2010 | +0.60 / +6.45% | 9.80 | 9.90 | 9.80 | 9.90 | 9.90 | 2.31 | 400 |   |  			
            | 3/31/2010 | -0.70 / -7.00% | 9.30 | 9.30 | 9.30 | 9.30 | 9.30 | 2.17 | 100 |   |  
            | 3/30/2010 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.33 | 200 |   |  			
            | 3/29/2010 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.33 | 0 |   |  
            | 3/26/2010 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.33 | 100 |   |  			
            | 3/25/2010 | -0.20 / -1.96% | 10.10 | 10.10 | 10.00 | 10.00 | 10.00 | 2.33 | 700 |   |  
            | 3/24/2010 | +0.20 / +2.00% | 10.00 | 10.50 | 10.00 | 10.20 | 10.20 | 2.38 | 5,100 |   |  			
            | 3/23/2010 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.33 | 0 |   |  
            | 3/22/2010 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.33 | 0 |   |  			
            | 3/19/2010 | -0.50 / -4.76% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.33 | 3,200 |   |  
            | 3/18/2010 | +0.30 / +2.94% | 10.50 | 10.50 | 10.50 | 10.50 | 10.50 | 2.45 | 100 |   |  			
            | 3/17/2010 | -0.10 / -0.97% | 10.10 | 10.20 | 10.10 | 10.20 | 10.20 | 2.38 | 3,600 |   |  
            | 3/16/2010 | +0.20 / +1.98% | 10.80 | 10.80 | 10.20 | 10.30 | 10.30 | 2.40 | 400 |   |  			
            | 3/15/2010 | -0.50 / -4.72% | 10.10 | 10.40 | 10.10 | 10.10 | 10.10 | 2.35 | 2,400 |   |  
            | 3/12/2010 | -0.20 / -1.85% | 10.30 | 10.60 | 10.00 | 10.60 | 10.60 | 2.47 | 3,900 |   |  			
            | 3/11/2010 | +0.10 / +0.93% | 10.60 | 10.80 | 10.60 | 10.80 | 10.80 | 2.52 | 3,400 |   |  
            | 3/10/2010 | +0.40 / +3.88% | 10.60 | 10.70 | 10.60 | 10.70 | 10.70 | 2.49 | 4,000 |   |  			
            | 3/9/2010 | +0.60 / +6.19% | 10.00 | 10.30 | 10.00 | 10.30 | 10.30 | 2.40 | 2,100 |   |  
            | 3/8/2010 | -0.30 / -3.00% | 9.80 | 9.80 | 9.70 | 9.70 | 9.70 | 2.26 | 1,400 |   |  			
            | 3/5/2010 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.33 | 1,200 |   |  
            | 3/4/2010 | 0.00 / 0.00% | 10.20 | 10.20 | 10.00 | 10.00 | 10.00 | 2.33 | 4,200 |   |  			
            | 3/3/2010 | 0.00 / 0.00% | 10.70 | 10.70 | 10.00 | 10.00 | 10.00 | 2.33 | 600 |   |  
            | 3/2/2010 | -0.60 / -5.66% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 2.33 | 1,000 |   |  |