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                    Closing price on 10/3/2023
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                    | Open | 19.80 |  
                    | High | 19.80 |  
                    | Low | 19.50 |  
                    | Volume | 600 |  
                    | Split-adjusted Price | 18.70 |  
                
             | 
 |  VTK Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/3/2023 | -0.50 / -2.50% | 19.80 | 19.80 | 19.50 | 19.50 | 19.60 | 18.70 | 600 |   |  
            | 10/2/2023 | 0.00 / 0.00% | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 19.18 | 600 |   |  			
            | 9/29/2023 | +0.30 / +1.52% | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 19.18 | 6,600 |   |  
            | 9/28/2023 | 0.00 / 0.00% | 19.90 | 19.90 | 19.50 | 19.50 | 19.70 | 18.70 | 200 |   |  			
            | 9/27/2023 | -0.10 / -0.51% | 19.00 | 19.50 | 19.00 | 19.50 | 19.50 | 18.70 | 5,600 |   |  
            | 9/26/2023 | -0.10 / -0.51% | 19.60 | 19.80 | 19.50 | 19.50 | 19.60 | 18.70 | 6,800 |   |  			
            | 9/25/2023 | -0.80 / -3.94% | 20.40 | 20.40 | 19.50 | 19.50 | 19.60 | 18.70 | 3,200 |   |  
            | 9/22/2023 | -0.10 / -0.49% | 20.40 | 20.40 | 20.30 | 20.30 | 20.30 | 19.47 | 300 |   |  			
            | 9/21/2023 | 0.00 / 0.00% | 20.40 | 20.50 | 20.30 | 20.30 | 20.40 | 19.47 | 3,200 |   |  
            | 9/20/2023 | +0.60 / +3.06% | 20.50 | 20.50 | 19.70 | 20.20 | 20.30 | 19.37 | 2,300 |   |  			
            | 9/19/2023 | +0.20 / +1.03% | 19.50 | 19.60 | 19.50 | 19.60 | 19.60 | 18.80 | 2,400 |   |  
            | 9/18/2023 | -0.70 / -3.47% | 20.20 | 20.20 | 19.20 | 19.50 | 19.40 | 18.70 | 8,400 |   |  			
            | 9/15/2023 | -0.20 / -0.99% | 20.20 | 20.20 | 20.10 | 20.10 | 20.20 | 19.28 | 500 |   |  
            | 9/14/2023 | -0.30 / -1.46% | 20.30 | 20.30 | 20.30 | 20.30 | 20.30 | 19.47 | 400 |   |  			
            | 9/13/2023 | 0.00 / 0.00% | 19.60 | 21.00 | 19.50 | 20.30 | 20.60 | 19.47 | 18,700 |   |  
            | 9/12/2023 | 0.00 / 0.00% | 20.30 | 20.30 | 20.30 | 20.30 | 20.30 | 19.47 | 600 |   |  			
            | 9/11/2023 | 0.00 / 0.00% | 20.50 | 20.50 | 19.90 | 20.30 | 20.30 | 19.47 | 15,400 |   |  
            | 9/8/2023 | +0.20 / +0.99% | 20.30 | 20.60 | 20.20 | 20.40 | 20.30 | 19.57 | 15,400 |   |  			
            | 9/7/2023 | +0.60 / +3.09% | 18.90 | 20.80 | 18.90 | 20.00 | 20.20 | 19.18 | 9,800 |   |  
            | 9/6/2023 | -0.10 / -0.51% | 19.50 | 19.50 | 19.40 | 19.40 | 19.40 | 18.61 | 6,700 |   |  			
            | 9/5/2023 | +0.30 / +1.56% | 19.40 | 19.50 | 19.40 | 19.50 | 19.50 | 18.70 | 400 |   |  
            | 8/31/2023 | +0.10 / +0.52% | 19.40 | 19.40 | 19.20 | 19.30 | 19.20 | 18.51 | 4,500 |   |  			
            | 8/30/2023 | 0.00 / 0.00% | 19.20 | 19.30 | 19.20 | 19.20 | 19.20 | 18.42 | 5,600 |   |  
            | 8/29/2023 | +0.60 / +3.17% | 18.90 | 19.50 | 18.90 | 19.50 | 19.20 | 18.70 | 3,600 |   |  			
            | 8/28/2023 | +1.30 / +6.99% | 18.80 | 19.90 | 18.80 | 19.90 | 18.90 | 19.09 | 32,700 |   |  
            | 8/25/2023 | +0.50 / +2.75% | 18.50 | 18.70 | 18.50 | 18.70 | 18.60 | 17.94 | 22,100 |   |  			
            | 8/24/2023 | 0.00 / 0.00% | 18.40 | 18.50 | 18.10 | 18.50 | 18.20 | 17.74 | 2,400 |   |  
            | 8/23/2023 | 0.00 / 0.00% | 18.50 | 18.50 | 18.50 | 18.50 | 18.50 | 17.74 | 200 |   |  			
            | 8/22/2023 | -0.40 / -2.15% | 18.60 | 18.60 | 18.20 | 18.20 | 18.50 | 17.46 | 8,000 |   |  
            | 8/21/2023 | +0.90 / +5.11% | 18.60 | 18.60 | 18.50 | 18.50 | 18.60 | 17.74 | 7,200 |   |  |