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                    Closing price on 7/15/2013
                 |  |  
    
        |           
                
                    | Open | 15.40 |  
                    | High | 15.50 |  
                    | Low | 14.80 |  
                    | Volume | 3,260 |  
                    | Split-adjusted Price | 7.00 |  
                
             | 
 |  SC5 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/15/2013 | +0.60 / +4.03% | 15.40 | 15.50 | 14.80 | 15.50 | 15.50 | 7.00 | 3,260 |   |  
            | 7/12/2013 | -0.90 / -5.70% | 15.80 | 15.80 | 14.90 | 14.90 | 14.90 | 6.73 | 2,690 |   |  			
            | 7/11/2013 | 0.00 / 0.00% | 15.80 | 15.80 | 15.80 | 15.80 | 15.80 | 7.14 | 85,036 |   |  
            | 7/10/2013 | -0.20 / -1.25% | 16.00 | 16.00 | 14.90 | 15.80 | 15.80 | 7.14 | 13,460 |   |  			
            | 7/9/2013 | 0.00 / 0.00% | 16.00 | 16.00 | 15.10 | 16.00 | 16.00 | 7.23 | 70 |   |  
            | 7/8/2013 | +0.10 / +0.63% | 15.00 | 16.00 | 15.00 | 16.00 | 16.00 | 7.23 | 151,440 |   |  			
            | 7/5/2013 | -0.10 / -0.63% | 16.00 | 16.00 | 15.80 | 15.90 | 15.90 | 7.19 | 10,040 |   |  
            | 7/4/2013 | 0.00 / 0.00% | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | 7.23 | 1,000 |   |  			
            | 7/3/2013 | 0.00 / 0.00% | 16.00 | 16.00 | 15.50 | 16.00 | 16.00 | 7.23 | 17,180 |   |  
            | 7/2/2013 | -0.30 / -1.84% | 16.30 | 16.30 | 15.30 | 16.00 | 16.00 | 7.23 | 1,090 |   |  			
            | 7/1/2013 | -0.40 / -2.40% | 16.70 | 16.70 | 15.70 | 16.30 | 16.30 | 7.37 | 1,760 |   |  
            | 6/28/2013 | +0.30 / +1.83% | 16.80 | 16.80 | 16.70 | 16.70 | 16.70 | 7.55 | 540 |   |  			
            | 6/27/2013 | 0.00 / 0.00% | 16.40 | 16.40 | 15.50 | 16.40 | 16.40 | 7.41 | 1,450 |   |  
            | 6/26/2013 | -0.10 / -0.61% | 16.50 | 16.50 | 15.40 | 16.40 | 16.40 | 7.41 | 4,970 |   |  			
            | 6/25/2013 | -0.10 / -0.60% | 16.60 | 16.60 | 15.50 | 16.50 | 16.50 | 7.46 | 2,860 |   |  
            | 6/24/2013 | -0.20 / -1.19% | 16.80 | 16.80 | 16.00 | 16.60 | 16.60 | 7.50 | 73,070 |   |  			
            | 6/21/2013 | -0.10 / -0.59% | 16.90 | 16.90 | 15.80 | 16.80 | 16.80 | 7.59 | 13,200 |   |  
            | 6/20/2013 | 0.00 / 0.00% | 16.70 | 17.00 | 16.50 | 16.90 | 16.90 | 7.64 | 1,120 |   |  			
            | 6/19/2013 | +0.60 / +3.68% | 16.30 | 16.90 | 16.30 | 16.90 | 16.90 | 7.64 | 68,170 |   |  
            | 6/18/2013 | -1.20 / -6.86% | 17.50 | 17.50 | 16.30 | 16.30 | 16.30 | 7.37 | 1,200 |   |  			
            | 6/17/2013 | -0.10 / -0.57% | 17.60 | 17.60 | 16.40 | 17.50 | 17.50 | 7.91 | 5,220 |   |  
            | 6/14/2013 | -0.10 / -0.56% | 17.70 | 17.70 | 16.60 | 17.60 | 17.60 | 7.95 | 740 |   |  			
            | 6/13/2013 | -0.10 / -0.56% | 17.80 | 17.80 | 17.40 | 17.70 | 17.70 | 8.00 | 1,430 |   |  
            | 6/12/2013 | 0.00 / 0.00% | 16.80 | 17.80 | 16.60 | 17.80 | 17.80 | 8.04 | 13,640 |   |  			
            | 6/11/2013 | 0.00 / 0.00% | 17.00 | 17.80 | 17.00 | 17.80 | 17.80 | 8.04 | 760 |   |  
            | 6/10/2013 | 0.00 / 0.00% | 17.80 | 17.80 | 17.80 | 17.80 | 17.80 | 8.04 | 0 |   |  			
            | 6/7/2013 | 0.00 / 0.00% | 17.80 | 17.80 | 17.60 | 17.80 | 17.80 | 8.04 | 2,110 |   |  
            | 6/6/2013 | 0.00 / 0.00% | 17.80 | 17.80 | 16.60 | 17.80 | 17.80 | 8.04 | 6,090 |   |  			
            | 6/5/2013 | -0.10 / -0.56% | 17.90 | 17.90 | 16.70 | 17.80 | 17.80 | 8.04 | 3,720 |   |  
            | 6/4/2013 | +1.10 / +6.55% | 16.20 | 17.90 | 15.90 | 17.90 | 17.90 | 8.09 | 7,880 |   |  |