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            | 
                    Closing price on 4/21/2022
                 |  |  
    
        |           
                
                    | Open | 30.35 |  
                    | High | 31.80 |  
                    | Low | 30.35 |  
                    | Volume | 1,400 |  
                    | Split-adjusted Price | 20.13 |  
                
             | 
 |  NHT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/21/2022 | +0.55 / +1.76% | 30.35 | 31.80 | 30.35 | 31.80 | 30.45 | 20.13 | 1,400 |   |  
            | 4/20/2022 | 0.00 / 0.00% | 31.85 | 31.85 | 31.25 | 31.25 | 31.48 | 19.78 | 5,400 |   |  			
            | 4/19/2022 | +0.05 / +0.16% | 32.00 | 32.00 | 31.25 | 31.25 | 31.54 | 19.78 | 4,500 |   |  
            | 4/18/2022 | -1.30 / -4.00% | 30.80 | 34.00 | 30.80 | 31.20 | 31.42 | 19.75 | 1,600 |   |  			
            | 4/15/2022 | 0.00 / 0.00% | 32.50 | 32.50 | 32.50 | 32.50 | 32.50 | 20.57 | 100 |   |  
            | 4/14/2022 | +0.30 / +0.93% | 34.05 | 34.05 | 32.50 | 32.50 | 33.13 | 20.57 | 3,200 |   |  			
            | 4/13/2022 | -0.70 / -2.13% | 33.30 | 33.30 | 32.00 | 32.20 | 32.24 | 20.38 | 7,300 |   |  
            | 4/12/2022 | -0.10 / -0.30% | 32.90 | 32.90 | 32.80 | 32.90 | 32.90 | 20.82 | 1,700 |   |  			
            | 4/8/2022 | 0.00 / 0.00% | 33.00 | 33.00 | 33.00 | 33.00 | 33.00 | 20.88 | 300 |   |  
            | 4/7/2022 | 0.00 / 0.00% | 33.20 | 33.20 | 33.00 | 33.00 | 33.05 | 20.88 | 24,300 |   |  			
            | 4/6/2022 | 0.00 / 0.00% | 34.50 | 34.50 | 33.00 | 33.00 | 33.06 | 20.88 | 9,000 |   |  
            | 4/5/2022 | +0.15 / +0.46% | 32.85 | 33.00 | 32.80 | 33.00 | 32.80 | 20.88 | 1,500 |   |  			
            | 4/4/2022 | -0.15 / -0.45% | 33.00 | 33.00 | 32.85 | 32.85 | 33.00 | 20.79 | 11,000 |   |  
            | 4/1/2022 | 0.00 / 0.00% | 33.00 | 33.00 | 33.00 | 33.00 | 33.00 | 20.88 | 5,800 |   |  			
            | 3/31/2022 | 0.00 / 0.00% | 32.55 | 33.00 | 32.55 | 33.00 | 32.99 | 20.88 | 4,200 |   |  
            | 3/30/2022 | +0.05 / +0.15% | 32.40 | 34.20 | 32.40 | 33.00 | 33.04 | 20.88 | 7,900 |   |  			
            | 3/29/2022 | +0.45 / +1.38% | 33.00 | 33.20 | 32.70 | 32.95 | 32.97 | 20.85 | 38,000 |   |  
            | 3/28/2022 | 0.00 / 0.00% | 32.10 | 32.50 | 32.10 | 32.50 | 32.18 | 20.57 | 18,500 |   |  			
            | 3/25/2022 | +0.30 / +0.93% | 32.20 | 32.50 | 32.20 | 32.50 | 32.21 | 20.57 | 6,800 |   |  
            | 3/24/2022 | -0.50 / -1.53% | 32.60 | 32.60 | 32.20 | 32.20 | 32.32 | 20.38 | 5,800 |   |  			
            | 3/23/2022 | +0.50 / +1.55% | 32.75 | 32.80 | 32.70 | 32.70 | 32.74 | 20.69 | 21,500 |   |  
            | 3/22/2022 | 0.00 / 0.00% | 32.10 | 32.20 | 32.10 | 32.20 | 32.19 | 20.38 | 6,400 |   |  			
            | 3/21/2022 | +0.30 / +0.94% | 32.00 | 32.20 | 31.90 | 32.20 | 32.02 | 20.38 | 8,400 |   |  
            | 3/18/2022 | +0.55 / +1.75% | 32.60 | 32.60 | 31.20 | 31.90 | 32.23 | 20.19 | 3,500 |   |  			
            | 3/17/2022 | +0.05 / +0.16% | 31.00 | 31.35 | 31.00 | 31.35 | 31.33 | 19.84 | 3,000 |   |  
            | 3/16/2022 | -0.70 / -2.19% | 31.15 | 31.30 | 30.80 | 31.30 | 31.16 | 19.81 | 2,100 |   |  			
            | 3/15/2022 | -0.90 / -2.74% | 30.70 | 32.00 | 30.70 | 32.00 | 31.83 | 20.25 | 2,100 |   |  
            | 3/14/2022 | +0.75 / +2.33% | 32.50 | 33.00 | 32.30 | 32.90 | 32.54 | 20.82 | 9,700 |   |  			
            | 3/11/2022 | +0.55 / +1.74% | 32.00 | 32.20 | 32.00 | 32.15 | 32.03 | 20.35 | 10,600 |   |  
            | 3/10/2022 | 0.00 / 0.00% | 31.60 | 31.60 | 31.60 | 31.60 | 31.60 | 20.00 | 2,600 |   |  |