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            | 
                    Closing price on 7/23/2015
                 |  |  
    
        |           
                
                    | Open | 0.90 |  
                    | High | 0.90 |  
                    | Low | 0.90 |  
                    | Volume | 3,900 |  
                    | Split-adjusted Price | 0.90 |  
                
             | 
 |  NOS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/23/2015 | -0.10 / -10.00% | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 3,900 |   |  
            | 7/22/2015 | +0.10 / +11.11% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 100 |   |  			
            | 7/21/2015 | 0.00 / 0.00% | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 300 |   |  
            | 7/20/2015 | 0.00 / 0.00% | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0 |   |  			
            | 7/17/2015 | 0.00 / 0.00% | 0.90 | 1.00 | 0.90 | 0.90 | 0.92 | 0.90 | 1,200 |   |  
            | 7/16/2015 | 0.00 / 0.00% | 0.90 | 0.90 | 0.80 | 0.90 | 0.90 | 0.90 | 4,800 |   |  			
            | 7/15/2015 | -0.10 / -10.00% | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 400 |   |  
            | 7/14/2015 | +0.10 / +11.11% | 0.90 | 1.00 | 0.90 | 1.00 | 1.00 | 1.00 | 14,900 |   |  			
            | 7/13/2015 | -0.10 / -10.00% | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 200 |   |  
            | 7/10/2015 | +0.10 / +11.11% | 0.90 | 1.00 | 0.90 | 1.00 | 0.95 | 1.00 | 400 |   |  			
            | 7/9/2015 | -0.10 / -10.00% | 0.90 | 1.00 | 0.90 | 0.90 | 0.93 | 0.90 | 300 |   |  
            | 7/8/2015 | +0.10 / +11.11% | 0.90 | 1.00 | 0.90 | 1.00 | 1.00 | 1.00 | 3,800 |   |  			
            | 7/7/2015 | -0.10 / -10.00% | 0.90 | 1.10 | 0.90 | 0.90 | 0.90 | 0.90 | 7,100 |   |  
            | 7/6/2015 | +0.10 / +11.11% | 1.00 | 1.00 | 0.90 | 1.00 | 0.98 | 1.00 | 1,400 |   |  			
            | 7/3/2015 | -0.20 / -18.18% | 0.90 | 1.10 | 0.90 | 0.90 | 0.93 | 0.90 | 705 |   |  
            | 7/2/2015 | 0.00 / 0.00% | 1.10 | 1.10 | 0.90 | 1.10 | 0.95 | 1.10 | 28,255 |   |  			
            | 7/1/2015 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.10 | 1.01 | 1.10 | 5,600 |   |  
            | 6/30/2015 | 0.00 / 0.00% | 1.00 | 1.10 | 1.00 | 1.10 | 1.04 | 1.10 | 2,400 |   |  			
            | 6/29/2015 | +0.10 / +10.00% | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 400 |   |  
            | 6/26/2015 | +0.10 / +11.11% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 20,500 |   |  			
            | 6/25/2015 | -0.10 / -10.00% | 1.00 | 1.00 | 0.90 | 0.90 | 0.94 | 0.90 | 500 |   |  
            | 6/24/2015 | -0.10 / -9.09% | 1.10 | 1.10 | 1.00 | 1.00 | 1.04 | 1.00 | 1,800 |   |  			
            | 6/23/2015 | 0.00 / 0.00% | 1.20 | 1.20 | 1.10 | 1.10 | 1.12 | 1.10 | 1,910 |   |  
            | 6/22/2015 | +0.10 / +10.00% | 1.00 | 1.10 | 1.00 | 1.10 | 1.10 | 1.10 | 25,700 |   |  			
            | 6/19/2015 | +0.10 / +11.11% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 100 |   |  
            | 6/18/2015 | -0.10 / -10.00% | 1.00 | 1.00 | 0.90 | 0.90 | 1.00 | 0.90 | 500 |   |  			
            | 6/17/2015 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.00 | 1.04 | 1.00 | 500 |   |  
            | 6/16/2015 | 0.00 / 0.00% | 1.10 | 1.10 | 1.00 | 1.00 | 1.00 | 1.00 | 17,600 |   |  			
            | 6/15/2015 | -0.10 / -9.09% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 100 |   |  
            | 6/12/2015 | +0.20 / +22.22% | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 100 |   |  |