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                    Closing price on 12/2/2014
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                    | Open | 12.90 |  
                    | High | 13.30 |  
                    | Low | 12.80 |  
                    | Volume | 26,000 |  
                    | Split-adjusted Price | 12.90 |  
                
             | 
 |  SD7 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/2/2014 | 0.00 / 0.00% | 12.90 | 13.30 | 12.80 | 12.90 | 12.90 | 12.90 | 26,000 |   |  
            | 12/1/2014 | -0.10 / -0.77% | 13.00 | 13.00 | 12.80 | 12.90 | 12.90 | 12.90 | 15,200 |   |  			
            | 11/28/2014 | 0.00 / 0.00% | 12.90 | 13.30 | 12.80 | 13.00 | 13.00 | 13.00 | 32,228 |   |  
            | 11/27/2014 | 0.00 / 0.00% | 13.20 | 13.20 | 12.80 | 13.00 | 13.00 | 13.00 | 10,210 |   |  			
            | 11/26/2014 | -0.20 / -1.52% | 13.70 | 13.70 | 12.70 | 13.00 | 13.00 | 13.00 | 30,310 |   |  
            | 11/25/2014 | +0.30 / +2.33% | 13.70 | 13.70 | 12.80 | 13.20 | 13.20 | 13.20 | 30,100 |   |  			
            | 11/24/2014 | -0.50 / -3.73% | 13.30 | 13.40 | 12.90 | 12.90 | 12.90 | 12.90 | 86,350 |   |  
            | 11/21/2014 | -0.10 / -0.74% | 13.80 | 13.80 | 13.00 | 13.40 | 13.40 | 13.40 | 47,900 |   |  			
            | 11/20/2014 | +0.50 / +3.85% | 13.40 | 13.50 | 13.10 | 13.50 | 13.50 | 13.50 | 68,900 |   |  
            | 11/19/2014 | -0.10 / -0.76% | 13.40 | 13.40 | 13.00 | 13.00 | 13.00 | 13.00 | 42,200 |   |  			
            | 11/18/2014 | -0.60 / -4.38% | 13.30 | 13.60 | 13.10 | 13.10 | 13.10 | 13.10 | 105,300 |   |  
            | 11/17/2014 | +0.10 / +0.74% | 13.60 | 13.80 | 13.50 | 13.70 | 13.70 | 13.70 | 47,800 |   |  			
            | 11/14/2014 | -0.20 / -1.45% | 13.80 | 13.80 | 13.50 | 13.60 | 13.60 | 13.60 | 16,350 |   |  
            | 11/13/2014 | +0.70 / +5.34% | 13.00 | 14.00 | 13.00 | 13.80 | 13.80 | 13.80 | 466,300 |   |  			
            | 11/12/2014 | 0.00 / 0.00% | 13.20 | 13.20 | 13.00 | 13.10 | 13.10 | 13.10 | 60,700 |   |  
            | 11/11/2014 | -0.10 / -0.76% | 13.10 | 13.20 | 13.10 | 13.10 | 13.10 | 13.10 | 18,100 |   |  			
            | 11/10/2014 | 0.00 / 0.00% | 13.20 | 13.20 | 13.10 | 13.20 | 13.20 | 13.20 | 43,300 |   |  
            | 11/7/2014 | 0.00 / 0.00% | 13.20 | 13.20 | 12.90 | 13.20 | 13.20 | 13.20 | 22,400 |   |  			
            | 11/6/2014 | +0.10 / +0.76% | 13.20 | 13.30 | 13.00 | 13.20 | 13.20 | 13.20 | 93,600 |   |  
            | 11/5/2014 | -0.10 / -0.76% | 13.00 | 13.10 | 12.90 | 13.10 | 13.10 | 13.10 | 72,600 |   |  			
            | 11/4/2014 | +0.20 / +1.54% | 13.10 | 13.20 | 13.10 | 13.20 | 13.20 | 13.20 | 37,100 |   |  
            | 11/3/2014 | 0.00 / 0.00% | 13.00 | 13.50 | 13.00 | 13.00 | 13.00 | 13.00 | 79,900 |   |  			
            | 10/31/2014 | +0.20 / +1.56% | 12.80 | 13.00 | 12.80 | 13.00 | 13.00 | 13.00 | 21,200 |   |  
            | 10/30/2014 | -0.10 / -0.78% | 12.90 | 12.90 | 12.80 | 12.80 | 12.80 | 12.80 | 279,200 |   |  			
            | 10/29/2014 | +0.30 / +2.38% | 12.70 | 12.90 | 12.70 | 12.90 | 12.90 | 12.90 | 46,400 |   |  
            | 10/28/2014 | +0.20 / +1.61% | 12.50 | 12.60 | 12.50 | 12.60 | 12.60 | 12.60 | 100,800 |   |  			
            | 10/27/2014 | -0.60 / -4.62% | 12.80 | 12.80 | 12.10 | 12.40 | 12.40 | 12.40 | 63,900 |   |  
            | 10/24/2014 | 0.00 / 0.00% | 13.10 | 13.10 | 12.90 | 13.00 | 13.00 | 13.00 | 99,800 |   |  			
            | 10/23/2014 | -0.40 / -2.99% | 13.20 | 13.50 | 13.00 | 13.00 | 13.00 | 13.00 | 98,500 |   |  
            | 10/22/2014 | 0.00 / 0.00% | 13.20 | 13.50 | 13.20 | 13.40 | 13.40 | 13.40 | 61,200 |   |  |