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                    Closing price on 2/14/2022
                 |  |  
    
        |           
                
                    | Open | 27.20 |  
                    | High | 27.40 |  
                    | Low | 26.85 |  
                    | Volume | 8,700 |  
                    | Split-adjusted Price | 25.06 |  
                
             | 
 |  NNC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/14/2022 | -0.45 / -1.64% | 27.20 | 27.40 | 26.85 | 27.00 | 27.03 | 25.06 | 8,700 |   |  
            | 2/11/2022 | +0.45 / +1.67% | 27.00 | 27.50 | 26.85 | 27.45 | 27.14 | 25.48 | 13,800 |   |  			
            | 2/10/2022 | -0.70 / -2.53% | 27.30 | 27.55 | 26.90 | 27.00 | 27.08 | 25.06 | 39,800 |   |  
            | 2/9/2022 | +0.35 / +1.28% | 27.35 | 27.70 | 26.80 | 27.70 | 27.04 | 25.71 | 47,100 |   |  			
            | 2/8/2022 | +0.25 / +0.92% | 27.10 | 27.50 | 26.80 | 27.35 | 27.11 | 25.39 | 30,100 |   |  
            | 2/7/2022 | +0.15 / +0.56% | 27.50 | 27.50 | 27.00 | 27.10 | 27.15 | 25.15 | 9,600 |   |  			
            | 1/28/2022 | +1.15 / +4.46% | 25.80 | 26.95 | 25.80 | 26.95 | 26.00 | 25.02 | 13,000 |   |  
            | 1/27/2022 | -1.15 / -4.27% | 26.80 | 26.85 | 25.15 | 25.80 | 25.94 | 23.95 | 42,200 |   |  			
            | 1/26/2022 | -0.25 / -0.92% | 27.00 | 27.20 | 26.80 | 26.95 | 26.97 | 25.02 | 19,400 |   |  
            | 1/25/2022 | -0.30 / -1.09% | 27.20 | 27.30 | 27.00 | 27.20 | 27.16 | 25.25 | 34,100 |   |  			
            | 1/24/2022 | -0.40 / -1.43% | 27.90 | 28.00 | 27.30 | 27.50 | 27.73 | 25.53 | 32,100 |   |  
            | 1/21/2022 | -0.10 / -0.36% | 28.00 | 28.35 | 27.90 | 27.90 | 28.14 | 25.90 | 16,200 |   |  			
            | 1/20/2022 | +0.30 / +1.08% | 27.70 | 28.35 | 27.60 | 28.00 | 27.84 | 25.99 | 24,400 |   |  
            | 1/19/2022 | +0.05 / +0.18% | 27.65 | 28.00 | 27.55 | 27.70 | 27.67 | 25.71 | 15,000 |   |  			
            | 1/18/2022 | -0.40 / -1.43% | 28.10 | 28.50 | 27.60 | 27.65 | 28.01 | 25.66 | 20,800 |   |  
            | 1/17/2022 | -0.95 / -3.28% | 29.00 | 29.10 | 28.05 | 28.05 | 28.47 | 26.04 | 55,000 |   |  			
            | 1/14/2022 | 0.00 / 0.00% | 28.80 | 29.00 | 28.50 | 29.00 | 28.67 | 26.92 | 37,100 |   |  
            | 1/13/2022 | -1.00 / -3.33% | 30.80 | 30.80 | 29.00 | 29.00 | 29.40 | 26.92 | 28,100 |   |  			
            | 1/12/2022 | +0.80 / +2.74% | 29.00 | 30.55 | 29.00 | 30.00 | 29.98 | 27.85 | 62,400 |   |  
            | 1/11/2022 | -0.80 / -2.67% | 29.90 | 29.90 | 29.05 | 29.20 | 29.41 | 27.10 | 61,200 |   |  			
            | 1/10/2022 | -0.05 / -0.17% | 30.60 | 30.60 | 29.80 | 30.00 | 30.22 | 27.85 | 83,200 |   |  
            | 1/7/2022 | +0.55 / +1.86% | 29.10 | 30.40 | 29.10 | 30.05 | 29.84 | 27.89 | 87,300 |   |  			
            | 1/6/2022 | +0.75 / +2.61% | 28.75 | 30.05 | 28.70 | 29.50 | 29.28 | 27.38 | 98,600 |   |  
            | 1/5/2022 | 0.00 / 0.00% | 28.70 | 28.85 | 28.50 | 28.75 | 28.76 | 26.69 | 29,000 |   |  			
            | 1/4/2022 | +0.75 / +2.68% | 28.20 | 28.75 | 28.00 | 28.75 | 28.42 | 26.69 | 47,300 |   |  
            | 12/31/2021 | -0.30 / -1.06% | 28.00 | 28.90 | 27.90 | 28.00 | 28.03 | 25.99 | 14,700 |   |  			
            | 12/30/2021 | -0.05 / -0.18% | 28.20 | 28.40 | 27.50 | 28.30 | 28.12 | 26.27 | 29,400 |   |  
            | 12/29/2021 | -0.45 / -1.56% | 28.80 | 28.80 | 28.20 | 28.35 | 28.37 | 26.31 | 13,700 |   |  			
            | 12/28/2021 | +0.75 / +2.67% | 28.00 | 28.80 | 28.00 | 28.80 | 28.26 | 26.73 | 58,600 |   |  
            | 12/27/2021 | 0.00 / 0.00% | 28.05 | 28.30 | 27.75 | 28.05 | 27.98 | 26.04 | 41,100 |   |  |