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            | 
                    Closing price on 2/3/2023
                 |  |  
    
        |           
                
                    | Open | 1.90 |  
                    | High | 1.90 |  
                    | Low | 1.80 |  
                    | Volume | 120,900 |  
                    | Split-adjusted Price | 1.80 |  
                
             | 
 |  KVC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/3/2023 | 0.00 / 0.00% | 1.90 | 1.90 | 1.80 | 1.80 | 1.80 | 1.80 | 120,900 |   |  
            | 2/2/2023 | -0.10 / -5.26% | 1.80 | 1.90 | 1.80 | 1.80 | 1.80 | 1.80 | 181,100 |   |  			
            | 2/1/2023 | 0.00 / 0.00% | 1.90 | 2.00 | 1.80 | 1.90 | 1.90 | 1.90 | 566,400 |   |  
            | 1/31/2023 | 0.00 / 0.00% | 1.90 | 1.90 | 1.80 | 1.90 | 1.89 | 1.90 | 117,800 |   |  			
            | 1/30/2023 | +0.10 / +5.56% | 1.90 | 1.90 | 1.70 | 1.90 | 1.81 | 1.90 | 877,300 |   |  
            | 1/27/2023 | 0.00 / 0.00% | 1.80 | 1.90 | 1.80 | 1.80 | 1.87 | 1.80 | 270,200 |   |  			
            | 1/19/2023 | 0.00 / 0.00% | 1.80 | 1.90 | 1.70 | 1.80 | 1.80 | 1.80 | 367,200 |   |  
            | 1/18/2023 | +0.10 / +5.88% | 1.70 | 1.80 | 1.70 | 1.80 | 1.78 | 1.80 | 380,400 |   |  			
            | 1/17/2023 | 0.00 / 0.00% | 1.70 | 1.80 | 1.70 | 1.70 | 1.74 | 1.70 | 366,600 |   |  
            | 1/16/2023 | -0.10 / -5.56% | 1.90 | 1.90 | 1.70 | 1.70 | 1.78 | 1.70 | 151,700 |   |  			
            | 1/13/2023 | +0.10 / +5.88% | 1.70 | 1.80 | 1.70 | 1.80 | 1.80 | 1.80 | 532,400 |   |  
            | 1/12/2023 | -0.10 / -5.56% | 1.80 | 1.80 | 1.70 | 1.70 | 1.75 | 1.70 | 114,500 |   |  			
            | 1/11/2023 | +0.10 / +5.88% | 1.80 | 1.80 | 1.70 | 1.80 | 1.79 | 1.80 | 48,200 |   |  
            | 1/10/2023 | -0.10 / -5.56% | 1.80 | 1.80 | 1.70 | 1.70 | 1.77 | 1.70 | 169,200 |   |  			
            | 1/9/2023 | 0.00 / 0.00% | 1.70 | 1.90 | 1.70 | 1.80 | 1.78 | 1.80 | 288,000 |   |  
            | 1/6/2023 | 0.00 / 0.00% | 1.80 | 1.80 | 1.70 | 1.80 | 1.79 | 1.80 | 229,400 |   |  			
            | 1/5/2023 | 0.00 / 0.00% | 1.90 | 1.90 | 1.70 | 1.80 | 1.80 | 1.80 | 273,200 |   |  
            | 1/4/2023 | 0.00 / 0.00% | 1.90 | 1.90 | 1.80 | 1.80 | 1.84 | 1.80 | 215,100 |   |  			
            | 1/3/2023 | +0.10 / +5.88% | 1.70 | 1.80 | 1.70 | 1.80 | 1.79 | 1.80 | 360,900 |   |  
            | 12/30/2022 | -0.10 / -5.56% | 1.80 | 1.80 | 1.70 | 1.70 | 1.71 | 1.70 | 334,400 |   |  			
            | 12/29/2022 | -0.10 / -5.26% | 1.90 | 1.90 | 1.80 | 1.80 | 1.80 | 1.80 | 152,900 |   |  
            | 12/28/2022 | +0.10 / +5.56% | 1.80 | 1.90 | 1.80 | 1.90 | 1.81 | 1.90 | 123,700 |   |  			
            | 12/27/2022 | 0.00 / 0.00% | 1.70 | 1.80 | 1.70 | 1.80 | 1.77 | 1.80 | 325,300 |   |  
            | 12/26/2022 | -0.10 / -5.26% | 1.90 | 1.90 | 1.80 | 1.80 | 1.80 | 1.80 | 260,300 |   |  			
            | 12/23/2022 | 0.00 / 0.00% | 1.90 | 1.90 | 1.80 | 1.90 | 1.83 | 1.90 | 220,200 |   |  
            | 12/22/2022 | 0.00 / 0.00% | 1.80 | 2.00 | 1.80 | 1.90 | 1.86 | 1.90 | 149,500 |   |  			
            | 12/21/2022 | 0.00 / 0.00% | 2.00 | 2.00 | 1.80 | 1.90 | 1.83 | 1.90 | 607,200 |   |  
            | 12/20/2022 | -0.10 / -5.00% | 2.00 | 2.10 | 1.80 | 1.90 | 1.90 | 1.90 | 519,400 |   |  			
            | 12/19/2022 | 0.00 / 0.00% | 2.00 | 2.20 | 1.90 | 2.00 | 2.03 | 2.00 | 594,600 |   |  
            | 12/16/2022 | -0.10 / -4.76% | 2.10 | 2.20 | 2.00 | 2.00 | 2.06 | 2.00 | 579,500 |   |  |