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                    Closing price on 9/26/2014
                 |  |  
    
        |           
                
                    | Open | 15.50 |  
                    | High | 15.50 |  
                    | Low | 14.80 |  
                    | Volume | 454,966 |  
                    | Split-adjusted Price | 9.21 |  
                
             | 
 |  SD9 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/26/2014 | -0.60 / -3.90% | 15.50 | 15.50 | 14.80 | 14.80 | 14.80 | 9.21 | 454,966 |   |  
            | 9/25/2014 | -0.30 / -1.91% | 15.60 | 15.70 | 14.90 | 15.40 | 15.40 | 9.59 | 670,600 |   |  			
            | 9/24/2014 | +0.50 / +3.29% | 15.20 | 15.70 | 15.10 | 15.70 | 15.70 | 9.77 | 466,400 |   |  
            | 9/23/2014 | +0.20 / +1.33% | 15.20 | 15.90 | 14.90 | 15.20 | 15.20 | 9.46 | 1,009,858 |   |  			
            | 9/22/2014 | +0.50 / +3.45% | 14.50 | 15.80 | 14.30 | 15.00 | 15.00 | 9.34 | 1,243,173 |   |  
            | 9/19/2014 | 0.00 / 0.00% | 14.50 | 14.70 | 14.30 | 14.50 | 14.50 | 9.03 | 216,900 |   |  			
            | 9/18/2014 | -0.10 / -0.68% | 14.90 | 15.30 | 14.50 | 14.50 | 14.50 | 9.03 | 752,200 |   |  
            | 9/17/2014 | +0.30 / +2.10% | 14.20 | 14.70 | 14.10 | 14.60 | 14.60 | 9.09 | 1,053,200 |   |  			
            | 9/16/2014 | +0.10 / +0.70% | 14.20 | 14.30 | 13.90 | 14.30 | 14.30 | 8.90 | 299,700 |   |  
            | 9/15/2014 | +0.20 / +1.43% | 14.00 | 14.70 | 14.00 | 14.20 | 14.20 | 8.84 | 511,330 |   |  			
            | 9/12/2014 | -0.10 / -0.71% | 14.00 | 14.10 | 13.80 | 14.00 | 14.00 | 8.71 | 413,810 |   |  
            | 9/11/2014 | -0.10 / -0.70% | 14.20 | 14.20 | 13.90 | 14.10 | 14.10 | 8.78 | 441,560 |   |  			
            | 9/10/2014 | +0.50 / +3.65% | 13.70 | 14.20 | 13.30 | 14.20 | 14.20 | 8.84 | 327,155 |   |  
            | 9/9/2014 | -0.90 / -6.16% | 14.60 | 14.80 | 13.60 | 13.70 | 13.70 | 8.53 | 755,930 |   |  			
            | 9/8/2014 | -0.10 / -0.68% | 14.80 | 15.20 | 14.60 | 14.60 | 14.60 | 9.09 | 499,900 |   |  
            | 9/5/2014 | 0.00 / 0.00% | 14.80 | 14.80 | 14.60 | 14.70 | 14.70 | 9.15 | 279,220 |   |  			
            | 9/4/2014 | -0.20 / -1.34% | 14.90 | 14.90 | 14.50 | 14.70 | 14.70 | 9.15 | 651,129 |   |  
            | 9/3/2014 | 0.00 / 0.00% | 14.90 | 15.80 | 14.80 | 14.90 | 14.90 | 9.27 | 451,910 |   |  			
            | 8/29/2014 | -0.10 / -0.67% | 15.00 | 15.00 | 14.60 | 14.90 | 14.90 | 9.27 | 525,854 |   |  
            | 8/28/2014 | +0.40 / +2.74% | 14.70 | 15.10 | 14.60 | 15.00 | 15.00 | 9.34 | 605,060 |   |  			
            | 8/27/2014 | -0.60 / -3.95% | 15.40 | 16.00 | 14.40 | 14.60 | 14.60 | 9.09 | 750,400 |   |  
            | 8/26/2014 | +1.30 / +9.35% | 14.00 | 15.20 | 13.90 | 15.20 | 15.20 | 9.46 | 2,804,610 |   |  			
            | 8/25/2014 | +0.30 / +2.21% | 13.80 | 14.30 | 13.80 | 13.90 | 13.90 | 8.65 | 547,420 |   |  
            | 8/22/2014 | -0.10 / -0.73% | 13.50 | 13.80 | 13.50 | 13.60 | 13.60 | 8.46 | 677,763 |   |  			
            | 8/21/2014 | -0.20 / -1.44% | 14.10 | 14.10 | 13.70 | 13.70 | 13.70 | 8.53 | 717,838 |   |  
            | 8/20/2014 | -0.10 / -0.71% | 14.10 | 14.10 | 13.80 | 13.90 | 13.90 | 8.65 | 392,170 |   |  			
            | 8/19/2014 | +0.60 / +4.48% | 13.60 | 14.30 | 13.60 | 14.00 | 14.00 | 8.71 | 1,500,160 |   |  
            | 8/18/2014 | +0.70 / +5.51% | 12.70 | 13.60 | 12.70 | 13.40 | 13.40 | 8.34 | 1,758,273 |   |  			
            | 8/15/2014 | 0.00 / 0.00% | 12.80 | 12.80 | 12.50 | 12.70 | 12.70 | 7.90 | 83,310 |   |  
            | 8/14/2014 | +0.10 / +0.79% | 12.80 | 12.90 | 12.50 | 12.70 | 12.70 | 7.90 | 192,735 |   |  |