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                    Closing price on 3/19/2019
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                    | Open | 36.90 |  
                    | High | 36.90 |  
                    | Low | 36.90 |  
                    | Volume | 100 |  
                    | Split-adjusted Price | 32.28 |  
                
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 |  NCS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/19/2019 | -0.10 / -0.27% | 36.90 | 36.90 | 36.90 | 36.90 | 36.90 | 32.28 | 100 |   |  
            | 3/18/2019 | +1.00 / +2.78% | 37.00 | 37.00 | 37.00 | 37.00 | 37.00 | 32.37 | 400 |   |  			
            | 3/15/2019 | +0.70 / +1.98% | 36.00 | 36.00 | 36.00 | 36.00 | 36.00 | 31.50 | 0 |   |  
            | 3/14/2019 | -0.90 / -2.49% | 36.60 | 36.60 | 35.30 | 35.30 | 35.95 | 30.88 | 200 |   |  			
            | 3/13/2019 | -0.50 / -1.36% | 36.20 | 36.20 | 36.20 | 36.20 | 36.20 | 31.67 | 300 |   |  
            | 3/12/2019 | -0.10 / -0.27% | 36.70 | 36.70 | 36.70 | 36.70 | 36.70 | 32.11 | 0 |   |  			
            | 3/11/2019 | +0.80 / +2.22% | 36.50 | 36.80 | 36.50 | 36.80 | 36.65 | 32.20 | 1,000 |   |  
            | 3/8/2019 | 0.00 / 0.00% | 36.00 | 36.00 | 36.00 | 36.00 | 36.00 | 31.50 | 0 |   |  			
            | 3/7/2019 | -0.60 / -1.64% | 36.00 | 36.00 | 36.00 | 36.00 | 36.00 | 31.50 | 1,000 |   |  
            | 3/6/2019 | +0.30 / +0.83% | 36.50 | 36.60 | 36.20 | 36.60 | 36.53 | 32.02 | 2,500 |   |  			
            | 3/5/2019 | -0.20 / -0.55% | 37.30 | 37.30 | 36.30 | 36.30 | 36.80 | 31.76 | 200 |   |  
            | 3/4/2019 | 0.00 / 0.00% | 35.60 | 36.50 | 35.60 | 36.50 | 36.43 | 31.93 | 5,900 |   |  			
            | 3/1/2019 | -0.10 / -0.27% | 36.50 | 36.50 | 36.50 | 36.50 | 36.50 | 31.93 | 300 |   |  
            | 2/28/2019 | 0.00 / 0.00% | 36.60 | 36.60 | 36.60 | 36.60 | 36.60 | 32.02 | 0 |   |  			
            | 2/27/2019 | +0.10 / +0.27% | 36.50 | 36.60 | 36.50 | 36.60 | 36.57 | 32.02 | 3,300 |   |  
            | 2/26/2019 | +1.00 / +2.82% | 36.50 | 36.50 | 36.50 | 36.50 | 36.50 | 31.93 | 100 |   |  			
            | 2/25/2019 | 0.00 / 0.00% | 35.50 | 35.50 | 35.50 | 35.50 | 35.50 | 31.06 | 0 |   |  
            | 2/22/2019 | +0.40 / +1.14% | 35.50 | 35.50 | 35.50 | 35.50 | 35.50 | 31.06 | 100 |   |  			
            | 2/21/2019 | +0.10 / +0.29% | 35.10 | 35.10 | 35.10 | 35.10 | 35.10 | 30.71 | 0 |   |  
            | 2/20/2019 | -1.00 / -2.78% | 36.00 | 36.00 | 35.00 | 35.00 | 35.15 | 30.62 | 5,400 |   |  			
            | 2/19/2019 | +0.20 / +0.56% | 36.00 | 36.00 | 36.00 | 36.00 | 36.00 | 31.50 | 0 |   |  
            | 2/18/2019 | -0.20 / -0.56% | 36.00 | 36.00 | 35.80 | 35.80 | 35.96 | 31.32 | 1,500 |   |  			
            | 2/15/2019 | -0.40 / -1.10% | 36.10 | 36.10 | 36.00 | 36.00 | 36.02 | 31.50 | 1,600 |   |  
            | 2/14/2019 | +0.60 / +1.68% | 36.40 | 36.40 | 36.40 | 36.40 | 36.40 | 31.85 | 600 |   |  			
            | 2/13/2019 | -2.20 / -5.79% | 36.00 | 36.00 | 35.80 | 35.80 | 35.86 | 31.32 | 4,500 |   |  
            | 2/12/2019 | +3.00 / +8.57% | 38.00 | 38.00 | 38.00 | 38.00 | 38.00 | 33.25 | 500 |   |  			
            | 2/11/2019 | +0.30 / +0.86% | 34.40 | 36.60 | 34.40 | 35.00 | 36.53 | 30.62 | 10,300 |   |  
            | 2/1/2019 | 0.00 / 0.00% | 34.70 | 34.70 | 34.70 | 34.70 | 34.70 | 30.36 | 0 |   |  			
            | 1/31/2019 | 0.00 / 0.00% | 34.70 | 34.70 | 34.70 | 34.70 | 34.70 | 30.36 | 0 |   |  
            | 1/30/2019 | 0.00 / 0.00% | 34.70 | 34.70 | 34.70 | 34.70 | 34.70 | 30.36 | 0 |   |  |