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                    Closing price on 6/25/2013
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                    | Open | 6.30 |  
                    | High | 6.30 |  
                    | Low | 6.20 |  
                    | Volume | 9,300 |  
                    | Split-adjusted Price | 4.07 |  
                
             | 
 |  SSM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/25/2013 | 0.00 / 0.00% | 6.30 | 6.30 | 6.20 | 6.30 | 6.30 | 4.07 | 9,300 |   |  
            | 6/24/2013 | -0.10 / -1.56% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 4.07 | 2,000 |   |  			
            | 6/21/2013 | +0.10 / +1.59% | 6.40 | 6.40 | 6.40 | 6.40 | 6.40 | 4.13 | 1,600 |   |  
            | 6/20/2013 | -0.10 / -1.56% | 6.30 | 6.40 | 6.20 | 6.30 | 6.30 | 4.07 | 5,400 |   |  			
            | 6/19/2013 | +0.20 / +3.23% | 6.30 | 6.40 | 6.30 | 6.40 | 6.40 | 4.13 | 6,400 |   |  
            | 6/18/2013 | +0.10 / +1.64% | 6.20 | 6.30 | 6.20 | 6.20 | 6.20 | 4.01 | 2,000 |   |  			
            | 6/17/2013 | -0.20 / -3.17% | 6.20 | 6.20 | 6.10 | 6.10 | 6.10 | 3.94 | 1,600 |   |  
            | 6/14/2013 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 4.07 | 614 |   |  			
            | 6/13/2013 | -0.10 / -1.56% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 4.07 | 500 |   |  
            | 6/12/2013 | +0.10 / +1.59% | 6.40 | 6.40 | 6.30 | 6.40 | 6.40 | 4.13 | 3,600 |   |  			
            | 6/11/2013 | +0.10 / +1.61% | 6.20 | 6.30 | 6.20 | 6.30 | 6.30 | 4.07 | 17,530 |   |  
            | 6/10/2013 | -0.10 / -1.59% | 6.10 | 6.30 | 6.10 | 6.20 | 6.20 | 4.01 | 2,900 |   |  			
            | 6/7/2013 | 0.00 / 0.00% | 6.00 | 6.30 | 6.00 | 6.30 | 6.30 | 4.07 | 2,200 |   |  
            | 6/6/2013 | 0.00 / 0.00% | 6.30 | 6.50 | 6.30 | 6.30 | 6.30 | 4.07 | 15,600 |   |  			
            | 6/5/2013 | +0.10 / +1.61% | 6.20 | 6.30 | 6.20 | 6.30 | 6.30 | 4.07 | 6,870 |   |  
            | 6/4/2013 | +0.10 / +1.64% | 6.10 | 6.30 | 6.10 | 6.20 | 6.20 | 4.01 | 146,900 |   |  			
            | 6/3/2013 | -0.20 / -3.17% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 3.94 | 600 |   |  
            | 5/31/2013 | +0.30 / +5.00% | 6.00 | 6.30 | 6.00 | 6.30 | 6.30 | 4.07 | 7,026 |   |  			
            | 5/30/2013 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 3.88 | 22,934 |   |  
            | 5/29/2013 | -0.10 / -1.64% | 6.00 | 6.00 | 5.90 | 6.00 | 6.00 | 3.88 | 20,500 |   |  			
            | 5/28/2013 | 0.00 / 0.00% | 6.10 | 6.10 | 6.00 | 6.10 | 6.10 | 3.94 | 8,900 |   |  
            | 5/27/2013 | +0.20 / +3.39% | 5.90 | 6.10 | 5.90 | 6.10 | 6.10 | 3.94 | 26,600 |   |  			
            | 5/24/2013 | 0.00 / 0.00% | 5.90 | 6.00 | 5.80 | 5.90 | 5.90 | 3.81 | 10,600 |   |  
            | 5/23/2013 | +0.10 / +1.72% | 5.80 | 5.90 | 5.80 | 5.90 | 5.90 | 3.81 | 11,249 |   |  			
            | 5/22/2013 | -0.10 / -1.69% | 5.90 | 5.90 | 5.70 | 5.80 | 5.80 | 3.75 | 10,930 |   |  
            | 5/21/2013 | +0.10 / +1.72% | 5.90 | 5.90 | 5.90 | 5.90 | 5.90 | 3.81 | 8,900 |   |  			
            | 5/20/2013 | 0.00 / 0.00% | 5.80 | 5.90 | 5.80 | 5.80 | 5.80 | 3.75 | 9,900 |   |  
            | 5/17/2013 | 0.00 / 0.00% | 5.70 | 5.80 | 5.70 | 5.80 | 5.80 | 3.75 | 14,200 |   |  			
            | 5/16/2013 | 0.00 / 0.00% | 5.80 | 5.80 | 5.70 | 5.80 | 5.80 | 3.75 | 4,600 |   |  
            | 5/15/2013 | 0.00 / 0.00% | 5.70 | 5.80 | 5.70 | 5.80 | 5.80 | 3.75 | 16,100 |   |  |