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                    Closing price on 4/7/2015
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                    | Open | 10.30 |  
                    | High | 10.40 |  
                    | Low | 10.30 |  
                    | Volume | 7,300 |  
                    | Split-adjusted Price | 8.32 |  
                
             | 
 |  SSM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/7/2015 | 0.00 / 0.00% | 10.30 | 10.40 | 10.30 | 10.40 | 10.34 | 8.32 | 7,300 |   |  
            | 4/6/2015 | 0.00 / 0.00% | 10.70 | 10.70 | 10.20 | 10.40 | 10.33 | 8.32 | 7,100 |   |  			
            | 4/3/2015 | -0.10 / -0.95% | 10.00 | 10.40 | 10.00 | 10.40 | 10.03 | 8.32 | 900 |   |  
            | 4/2/2015 | 0.00 / 0.00% | 10.50 | 10.50 | 10.50 | 10.50 | 10.50 | 8.40 | 0 |   |  			
            | 4/1/2015 | -0.10 / -0.94% | 10.10 | 10.50 | 9.70 | 10.50 | 9.85 | 8.40 | 7,700 |   |  
            | 3/31/2015 | +0.30 / +2.91% | 10.00 | 10.60 | 10.00 | 10.60 | 10.43 | 8.48 | 4,800 |   |  			
            | 3/30/2015 | -0.20 / -1.90% | 10.50 | 10.50 | 10.30 | 10.30 | 10.50 | 8.24 | 2,100 |   |  
            | 3/27/2015 | -1.00 / -8.70% | 11.00 | 11.00 | 10.50 | 10.50 | 10.52 | 8.40 | 4,800 |   |  			
            | 3/26/2015 | -0.20 / -1.71% | 11.70 | 11.70 | 11.50 | 11.50 | 11.64 | 8.24 | 28,616 |   |  
            | 3/25/2015 | 0.00 / 0.00% | 11.70 | 11.70 | 11.70 | 11.70 | 11.70 | 8.38 | 1,800 |   |  			
            | 3/24/2015 | 0.00 / 0.00% | 11.50 | 11.70 | 11.40 | 11.70 | 11.57 | 8.38 | 14,700 |   |  
            | 3/23/2015 | -0.10 / -0.85% | 11.90 | 11.90 | 11.40 | 11.70 | 11.58 | 8.38 | 46,800 |   |  			
            | 3/20/2015 | 0.00 / 0.00% | 11.70 | 11.80 | 11.60 | 11.80 | 11.63 | 8.45 | 18,100 |   |  
            | 3/19/2015 | 0.00 / 0.00% | 11.90 | 11.90 | 11.70 | 11.80 | 11.80 | 8.45 | 12,100 |   |  			
            | 3/18/2015 | +0.30 / +2.61% | 11.70 | 11.90 | 11.70 | 11.80 | 11.80 | 8.45 | 27,366 |   |  
            | 3/17/2015 | -0.30 / -2.54% | 11.70 | 11.70 | 11.30 | 11.50 | 11.50 | 8.24 | 46,200 |   |  			
            | 3/16/2015 | 0.00 / 0.00% | 12.10 | 12.10 | 11.40 | 11.80 | 11.80 | 8.45 | 13,200 |   |  
            | 3/13/2015 | -0.20 / -1.67% | 12.00 | 12.00 | 11.00 | 11.80 | 11.80 | 8.45 | 131,700 |   |  			
            | 3/12/2015 | +0.20 / +1.69% | 12.10 | 12.10 | 11.70 | 12.00 | 12.00 | 8.59 | 41,640 |   |  
            | 3/11/2015 | 0.00 / 0.00% | 11.70 | 11.80 | 11.60 | 11.80 | 11.80 | 8.45 | 5,500 |   |  			
            | 3/10/2015 | 0.00 / 0.00% | 11.50 | 11.80 | 11.50 | 11.80 | 11.80 | 8.45 | 11,900 |   |  
            | 3/9/2015 | -0.80 / -6.35% | 12.70 | 12.70 | 11.50 | 11.80 | 11.80 | 8.45 | 20,600 |   |  			
            | 3/6/2015 | +0.80 / +6.78% | 11.60 | 12.60 | 11.40 | 12.60 | 12.60 | 9.02 | 9,900 |   |  
            | 3/5/2015 | -0.10 / -0.84% | 11.50 | 11.80 | 11.50 | 11.80 | 11.80 | 8.45 | 1,800 |   |  			
            | 3/4/2015 | -0.10 / -0.83% | 11.60 | 11.90 | 11.60 | 11.90 | 11.90 | 8.52 | 300 |   |  
            | 3/3/2015 | -0.20 / -1.64% | 11.20 | 12.00 | 11.20 | 12.00 | 12.00 | 8.59 | 3,100 |   |  			
            | 3/2/2015 | +0.20 / +1.67% | 12.20 | 12.20 | 12.20 | 12.20 | 12.20 | 8.74 | 100 |   |  
            | 2/27/2015 | 0.00 / 0.00% | 12.00 | 12.00 | 12.00 | 12.00 | 12.00 | 8.59 | 0 |   |  			
            | 2/26/2015 | 0.00 / 0.00% | 12.00 | 12.00 | 12.00 | 12.00 | 12.00 | 8.59 | 0 |   |  
            | 2/25/2015 | 0.00 / 0.00% | 12.00 | 12.00 | 12.00 | 12.00 | 12.00 | 8.59 | 0 |   |  |