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            | 
                    Closing price on 3/24/2015
                 |  |  
    
        |           
                
                    | Open | 9.20 |  
                    | High | 9.40 |  
                    | Low | 9.20 |  
                    | Volume | 112,500 |  
                    | Split-adjusted Price | 9.30 |  
                
             | 
 |  NDF Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/24/2015 | 0.00 / 0.00% | 9.20 | 9.40 | 9.20 | 9.30 | 9.28 | 9.30 | 112,500 |   |  
            | 3/23/2015 | -0.20 / -2.11% | 9.80 | 9.80 | 9.30 | 9.30 | 9.37 | 9.30 | 65,400 |   |  			
            | 3/20/2015 | -0.10 / -1.04% | 9.70 | 9.70 | 9.40 | 9.50 | 9.57 | 9.50 | 81,400 |   |  
            | 3/19/2015 | -0.30 / -3.03% | 9.90 | 9.90 | 9.60 | 9.60 | 9.70 | 9.60 | 31,800 |   |  			
            | 3/18/2015 | +0.10 / +1.02% | 9.80 | 9.90 | 9.60 | 9.90 | 9.71 | 9.90 | 79,700 |   |  
            | 3/17/2015 | +0.30 / +3.16% | 9.60 | 10.20 | 9.60 | 9.80 | 9.72 | 9.80 | 85,310 |   |  			
            | 3/16/2015 | -0.60 / -5.94% | 9.50 | 10.00 | 9.50 | 9.50 | 9.89 | 9.50 | 132,800 |   |  
            | 3/13/2015 | -0.10 / -0.98% | 10.20 | 10.20 | 9.20 | 10.10 | 9.52 | 10.10 | 223,500 |   |  			
            | 3/12/2015 | -0.10 / -0.97% | 10.30 | 10.40 | 9.80 | 10.20 | 10.21 | 10.20 | 69,400 |   |  
            | 3/11/2015 | -0.50 / -4.63% | 11.00 | 11.50 | 10.30 | 10.30 | 10.71 | 10.30 | 149,410 |   |  			
            | 3/10/2015 | +0.90 / +9.09% | 10.20 | 10.80 | 10.20 | 10.80 | 10.71 | 10.80 | 258,850 |   |  
            | 3/9/2015 | +0.70 / +7.61% | 9.20 | 10.10 | 9.20 | 9.90 | 9.67 | 9.90 | 310,000 |   |  			
            | 3/6/2015 | 0.00 / 0.00% | 9.20 | 9.30 | 9.10 | 9.20 | 9.16 | 9.20 | 164,600 |   |  
            | 3/5/2015 | +0.10 / +1.10% | 9.10 | 9.30 | 9.10 | 9.20 | 9.22 | 9.20 | 40,900 |   |  			
            | 3/4/2015 | -0.10 / -1.09% | 9.20 | 9.30 | 9.10 | 9.10 | 9.18 | 9.10 | 94,100 |   |  
            | 3/3/2015 | -0.10 / -1.08% | 9.40 | 9.40 | 9.10 | 9.20 | 9.13 | 9.20 | 27,100 |   |  			
            | 3/2/2015 | +0.30 / +3.33% | 9.10 | 9.50 | 9.00 | 9.30 | 9.22 | 9.30 | 134,300 |   |  
            | 2/27/2015 | -0.40 / -4.26% | 9.10 | 9.40 | 9.00 | 9.00 | 9.03 | 9.00 | 123,900 |   |  			
            | 2/26/2015 | 0.00 / 0.00% | 9.10 | 9.40 | 9.00 | 9.40 | 9.11 | 9.40 | 70,400 |   |  
            | 2/25/2015 | -0.30 / -3.09% | 9.50 | 9.50 | 9.10 | 9.40 | 9.29 | 9.40 | 34,200 |   |  			
            | 2/24/2015 | +0.70 / +7.78% | 9.00 | 9.70 | 9.00 | 9.70 | 9.30 | 9.70 | 56,900 |   |  
            | 2/13/2015 | -0.80 / -8.16% | 9.70 | 9.70 | 9.00 | 9.00 | 9.02 | 9.00 | 194,400 |   |  			
            | 2/12/2015 | -0.20 / -2.00% | 10.00 | 10.00 | 9.00 | 9.80 | 9.04 | 9.80 | 345,700 |   |  
            | 2/11/2015 | -0.60 / -5.66% | 10.40 | 10.60 | 9.60 | 10.00 | 9.64 | 10.00 | 171,700 |   |  			
            | 2/10/2015 | -0.10 / -0.93% | 9.70 | 10.60 | 9.70 | 10.60 | 9.70 | 10.60 | 293,200 |   |  
            | 2/9/2015 | +0.40 / +3.88% | 11.30 | 11.30 | 9.30 | 10.70 | 9.68 | 10.70 | 201,300 |   |  			
            | 2/6/2015 | +0.30 / +3.00% | 9.50 | 10.40 | 9.50 | 10.30 | 9.90 | 10.30 | 60,300 |   |  
            | 2/5/2015 | -0.30 / -2.91% | 9.30 | 11.30 | 9.30 | 10.00 | 9.76 | 10.00 | 302,100 |   |  			
            | 2/4/2015 | -1.10 / -9.65% | 10.30 | 10.30 | 10.30 | 10.30 | 10.30 | 10.30 | 280,300 |   |  
            | 2/3/2015 | -1.20 / -9.52% | 11.40 | 11.40 | 11.40 | 11.40 | 11.40 | 11.40 | 29,200 |   |  |