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                    Closing price on 10/31/2022
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                    | Open | 1.80 |  
                    | High | 1.90 |  
                    | Low | 1.70 |  
                    | Volume | 439,700 |  
                    | Split-adjusted Price | 1.80 |  
                
             | 
 |  KVC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/31/2022 | 0.00 / 0.00% | 1.80 | 1.90 | 1.70 | 1.80 | 1.78 | 1.80 | 439,700 |   |  
            | 10/28/2022 | -0.10 / -5.26% | 1.90 | 2.00 | 1.80 | 1.80 | 1.88 | 1.80 | 390,700 |   |  			
            | 10/27/2022 | +0.10 / +5.56% | 1.80 | 1.90 | 1.70 | 1.90 | 1.80 | 1.90 | 386,000 |   |  
            | 10/26/2022 | +0.10 / +5.88% | 1.70 | 1.80 | 1.70 | 1.80 | 1.75 | 1.80 | 144,100 |   |  			
            | 10/25/2022 | -0.10 / -5.56% | 1.80 | 1.90 | 1.70 | 1.70 | 1.77 | 1.70 | 615,100 |   |  
            | 10/24/2022 | -0.20 / -10.00% | 2.00 | 2.00 | 1.80 | 1.80 | 1.85 | 1.80 | 550,500 |   |  			
            | 10/21/2022 | -0.20 / -9.09% | 2.20 | 2.20 | 2.00 | 2.00 | 2.03 | 2.00 | 615,900 |   |  
            | 10/20/2022 | -0.10 / -4.35% | 2.20 | 2.30 | 2.20 | 2.20 | 2.21 | 2.20 | 106,000 |   |  			
            | 10/19/2022 | 0.00 / 0.00% | 2.20 | 2.30 | 2.10 | 2.30 | 2.19 | 2.30 | 770,800 |   |  
            | 10/18/2022 | +0.10 / +4.55% | 2.30 | 2.30 | 2.10 | 2.30 | 2.23 | 2.30 | 295,500 |   |  			
            | 10/17/2022 | 0.00 / 0.00% | 2.20 | 2.30 | 2.10 | 2.20 | 2.19 | 2.20 | 224,000 |   |  
            | 10/14/2022 | +0.10 / +4.76% | 2.10 | 2.30 | 2.10 | 2.20 | 2.21 | 2.20 | 458,100 |   |  			
            | 10/13/2022 | 0.00 / 0.00% | 2.10 | 2.20 | 2.00 | 2.10 | 2.14 | 2.10 | 212,600 |   |  
            | 10/12/2022 | 0.00 / 0.00% | 2.00 | 2.20 | 1.90 | 2.10 | 2.09 | 2.10 | 555,800 |   |  			
            | 10/11/2022 | -0.20 / -8.70% | 2.30 | 2.40 | 2.10 | 2.10 | 2.16 | 2.10 | 608,400 |   |  
            | 10/10/2022 | -0.10 / -4.17% | 2.40 | 2.40 | 2.20 | 2.30 | 2.28 | 2.30 | 440,500 |   |  			
            | 10/7/2022 | -0.10 / -4.00% | 2.50 | 2.50 | 2.30 | 2.40 | 2.35 | 2.40 | 700,900 |   |  
            | 10/6/2022 | -0.20 / -7.41% | 2.70 | 2.70 | 2.50 | 2.50 | 2.55 | 2.50 | 563,000 |   |  			
            | 10/5/2022 | +0.20 / +8.00% | 2.50 | 2.70 | 2.50 | 2.70 | 2.63 | 2.70 | 409,000 |   |  
            | 10/4/2022 | -0.20 / -7.41% | 2.70 | 2.80 | 2.50 | 2.50 | 2.67 | 2.50 | 416,500 |   |  			
            | 10/3/2022 | -0.20 / -6.90% | 2.90 | 3.00 | 2.70 | 2.70 | 2.79 | 2.70 | 539,900 |   |  
            | 9/30/2022 | -0.10 / -3.33% | 3.00 | 3.10 | 2.70 | 2.90 | 2.84 | 2.90 | 567,200 |   |  			
            | 9/29/2022 | -0.10 / -3.23% | 3.10 | 3.20 | 3.00 | 3.00 | 3.09 | 3.00 | 154,800 |   |  
            | 9/28/2022 | +0.10 / +3.33% | 3.10 | 3.10 | 3.00 | 3.10 | 3.03 | 3.10 | 307,000 |   |  			
            | 9/27/2022 | -0.10 / -3.23% | 3.10 | 3.20 | 3.00 | 3.00 | 3.09 | 3.00 | 151,500 |   |  
            | 9/26/2022 | -0.10 / -3.13% | 3.20 | 3.30 | 3.00 | 3.10 | 3.11 | 3.10 | 367,700 |   |  			
            | 9/23/2022 | 0.00 / 0.00% | 3.30 | 3.40 | 3.20 | 3.20 | 3.27 | 3.20 | 191,800 |   |  
            | 9/22/2022 | 0.00 / 0.00% | 3.20 | 3.30 | 3.20 | 3.20 | 3.21 | 3.20 | 244,100 |   |  			
            | 9/21/2022 | 0.00 / 0.00% | 3.20 | 3.30 | 3.10 | 3.20 | 3.19 | 3.20 | 277,900 |   |  
            | 9/20/2022 | +0.10 / +3.23% | 3.10 | 3.30 | 3.10 | 3.20 | 3.21 | 3.20 | 184,200 |   |  |