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                    Closing price on 12/17/2014
                 |  |  
    
        |           
                
                    | Open | 14.50 |  
                    | High | 14.60 |  
                    | Low | 13.20 |  
                    | Volume | 233,700 |  
                    | Split-adjusted Price | 13.80 |  
                
             | 
 |  NDF Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/17/2014 | -0.80 / -5.48% | 14.50 | 14.60 | 13.20 | 13.80 | 14.27 | 13.80 | 233,700 |   |  
            | 12/16/2014 | -0.20 / -1.35% | 14.80 | 15.00 | 14.60 | 14.60 | 14.78 | 14.60 | 342,200 |   |  			
            | 12/15/2014 | +0.30 / +2.07% | 15.30 | 15.40 | 14.40 | 14.80 | 14.47 | 14.80 | 377,000 |   |  
            | 12/12/2014 | +0.40 / +2.84% | 14.50 | 15.20 | 14.00 | 14.50 | 14.59 | 14.50 | 253,200 |   |  			
            | 12/11/2014 | -0.50 / -3.42% | 14.70 | 16.00 | 14.10 | 14.10 | 15.57 | 14.10 | 228,400 |   |  
            | 12/10/2014 | -1.20 / -7.59% | 15.50 | 16.20 | 14.30 | 14.60 | 15.77 | 14.60 | 165,000 |   |  			
            | 12/9/2014 | -1.70 / -9.71% | 17.50 | 17.50 | 15.80 | 15.80 | 16.92 | 15.80 | 190,600 |   |  
            | 12/8/2014 | -0.20 / -1.13% | 18.40 | 18.40 | 16.80 | 17.50 | 17.31 | 17.50 | 163,600 |   |  			
            | 12/5/2014 | +0.20 / +1.14% | 18.20 | 18.20 | 17.00 | 17.70 | 17.40 | 17.70 | 278,400 |   |  
            | 12/4/2014 | 0.00 / 0.00% | 17.50 | 19.20 | 17.00 | 17.50 | 17.97 | 17.50 | 418,500 |   |  			
            | 12/3/2014 | -1.50 / -7.89% | 18.80 | 18.80 | 17.30 | 17.50 | 17.93 | 17.50 | 389,900 |   |  
            | 12/2/2014 | -1.70 / -8.21% | 19.20 | 20.00 | 18.70 | 19.00 | 19.19 | 19.00 | 394,600 |   |  			
            | 12/1/2014 | 0.00 / 0.00% | 21.20 | 22.00 | 19.00 | 20.70 | 21.06 | 20.70 | 392,100 |   |  
            | 11/28/2014 | +1.80 / +9.52% | 20.20 | 20.70 | 18.90 | 20.70 | 20.37 | 20.70 | 309,800 |   |  			
            | 11/27/2014 | +1.70 / +9.88% | 17.00 | 18.90 | 16.40 | 18.90 | 17.08 | 18.90 | 725,200 |   |  
            | 11/26/2014 | 0.00 / 0.00% | 17.20 | 17.20 | 16.70 | 17.20 | 17.03 | 17.20 | 194,800 |   |  			
            | 11/25/2014 | -0.50 / -2.82% | 17.70 | 17.80 | 17.20 | 17.20 | 17.64 | 17.20 | 252,200 |   |  
            | 11/24/2014 | -0.60 / -3.28% | 18.00 | 18.20 | 17.30 | 17.70 | 17.68 | 17.70 | 515,000 |   |  			
            | 11/21/2014 | 0.00 / 0.00% | 18.50 | 18.50 | 18.00 | 18.30 | 18.17 | 18.30 | 211,300 |   |  
            | 11/20/2014 | 0.00 / 0.00% | 18.60 | 18.60 | 18.00 | 18.30 | 18.27 | 18.30 | 233,300 |   |  			
            | 11/19/2014 | -1.60 / -8.04% | 19.60 | 19.90 | 18.30 | 18.30 | 19.38 | 18.30 | 233,600 |   |  
            | 11/18/2014 | -0.10 / -0.50% | 20.20 | 20.20 | 19.60 | 19.90 | 19.85 | 19.90 | 244,200 |   |  			
            | 11/17/2014 | 0.00 / 0.00% | 20.10 | 20.30 | 19.60 | 20.00 | 19.95 | 20.00 | 219,400 |   |  
            | 11/14/2014 | 0.00 / 0.00% | 20.00 | 20.20 | 19.70 | 20.00 | 19.91 | 20.00 | 221,900 |   |  			
            | 11/13/2014 | 0.00 / 0.00% | 20.00 | 20.20 | 19.80 | 20.00 | 19.93 | 20.00 | 224,600 |   |  
            | 11/12/2014 | -0.10 / -0.50% | 20.10 | 20.20 | 19.90 | 20.00 | 20.02 | 20.00 | 264,100 |   |  			
            | 11/11/2014 | -0.30 / -1.47% | 20.40 | 20.40 | 19.70 | 20.10 | 20.13 | 20.10 | 258,400 |   |  
            | 11/10/2014 | 0.00 / 0.00% | 20.40 | 20.60 | 20.10 | 20.40 | 20.31 | 20.40 | 245,600 |   |  			
            | 11/7/2014 | -0.20 / -0.97% | 20.60 | 21.00 | 20.10 | 20.40 | 20.51 | 20.40 | 283,300 |   |  
            | 11/6/2014 | +0.60 / +3.00% | 20.00 | 21.00 | 20.00 | 20.60 | 20.43 | 20.60 | 287,800 |   |  |