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                    Closing price on 8/7/2018
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                    | Open | 67.50 |  
                    | High | 68.00 |  
                    | Low | 66.00 |  
                    | Volume | 27,200 |  
                    | Split-adjusted Price | 25.46 |  
                
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 |  NTC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/7/2018 | +1.40 / +2.15% | 67.50 | 68.00 | 66.00 | 66.40 | 66.84 | 25.46 | 27,200 |   |  
            | 8/6/2018 | +2.10 / +3.34% | 62.60 | 65.00 | 62.50 | 65.00 | 63.75 | 24.92 | 16,400 |   |  			
            | 8/3/2018 | +0.30 / +0.48% | 62.90 | 63.50 | 62.00 | 62.80 | 62.95 | 24.08 | 26,600 |   |  
            | 8/2/2018 | +0.30 / +0.48% | 62.00 | 62.50 | 61.70 | 62.50 | 61.98 | 23.96 | 3,200 |   |  			
            | 8/1/2018 | +0.50 / +0.81% | 62.00 | 62.80 | 62.00 | 62.20 | 62.37 | 23.85 | 16,900 |   |  
            | 7/31/2018 | -0.20 / -0.32% | 61.50 | 62.10 | 61.50 | 61.70 | 61.78 | 23.65 | 6,500 |   |  			
            | 7/30/2018 | +0.70 / +1.14% | 61.20 | 62.00 | 60.60 | 61.90 | 61.62 | 23.73 | 7,500 |   |  
            | 7/27/2018 | +0.70 / +1.16% | 61.00 | 61.90 | 61.00 | 61.00 | 61.21 | 23.39 | 3,900 |   |  			
            | 7/26/2018 | +0.30 / +0.50% | 60.20 | 60.50 | 60.20 | 60.30 | 60.30 | 23.12 | 2,600 |   |  
            | 7/25/2018 | -0.50 / -0.83% | 60.00 | 61.00 | 60.00 | 60.00 | 60.06 | 23.00 | 14,900 |   |  			
            | 7/24/2018 | -0.50 / -0.82% | 60.10 | 60.50 | 59.00 | 60.50 | 59.94 | 23.19 | 10,000 |   |  
            | 7/23/2018 | -0.20 / -0.33% | 61.00 | 61.00 | 60.10 | 61.00 | 60.33 | 23.39 | 15,700 |   |  			
            | 7/20/2018 | -0.90 / -1.43% | 62.00 | 62.00 | 61.00 | 62.00 | 61.23 | 23.77 | 41,000 |   |  
            | 7/19/2018 | -0.10 / -0.16% | 62.50 | 63.80 | 61.00 | 62.90 | 62.43 | 24.11 | 20,700 |   |  			
            | 7/18/2018 | +3.00 / +5.00% | 62.00 | 64.00 | 62.00 | 63.00 | 62.78 | 24.15 | 54,600 |   |  
            | 7/17/2018 | -0.10 / -0.17% | 59.50 | 60.00 | 59.00 | 60.00 | 59.64 | 23.00 | 23,400 |   |  			
            | 7/16/2018 | -1.90 / -3.06% | 61.00 | 62.50 | 58.00 | 60.10 | 59.89 | 23.04 | 35,500 |   |  
            | 7/13/2018 | +0.20 / +0.32% | 61.90 | 62.20 | 61.90 | 62.20 | 62.00 | 23.85 | 13,300 |   |  			
            | 7/12/2018 | 0.00 / 0.00% | 60.60 | 62.00 | 60.60 | 62.00 | 61.94 | 23.77 | 18,700 |   |  
            | 7/11/2018 | +0.10 / +0.16% | 61.10 | 62.00 | 60.60 | 62.00 | 60.97 | 23.77 | 4,000 |   |  			
            | 7/10/2018 | 0.00 / 0.00% | 62.00 | 62.00 | 61.70 | 61.90 | 61.87 | 23.73 | 4,800 |   |  
            | 7/9/2018 | -0.10 / -0.16% | 63.00 | 63.00 | 61.70 | 61.90 | 62.01 | 23.73 | 7,900 |   |  			
            | 7/6/2018 | +0.10 / +0.16% | 62.50 | 62.50 | 61.60 | 62.00 | 61.99 | 23.77 | 14,800 |   |  
            | 7/5/2018 | -0.10 / -0.16% | 61.80 | 62.50 | 61.70 | 61.90 | 61.93 | 23.73 | 23,300 |   |  			
            | 7/4/2018 | 0.00 / 0.00% | 61.00 | 62.00 | 60.10 | 62.00 | 61.21 | 23.77 | 10,200 |   |  
            | 7/3/2018 | -2.50 / -3.88% | 62.80 | 62.80 | 61.00 | 62.00 | 61.49 | 23.77 | 25,100 |   |  			
            | 7/2/2018 | -0.70 / -1.07% | 65.00 | 65.00 | 62.00 | 64.50 | 63.47 | 24.73 | 17,800 |   |  
            | 6/29/2018 | -0.20 / -0.30% | 67.20 | 67.20 | 64.50 | 66.00 | 65.19 | 25.30 | 24,100 |   |  			
            | 6/28/2018 | -0.80 / -1.19% | 66.50 | 67.00 | 66.20 | 66.20 | 66.49 | 25.38 | 18,000 |   |  
            | 6/27/2018 | -0.10 / -0.15% | 67.00 | 68.00 | 67.00 | 67.00 | 67.13 | 25.69 | 32,100 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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