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                    Closing price on 9/7/2022
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                    | Open | 12.50 |  
                    | High | 12.55 |  
                    | Low | 12.25 |  
                    | Volume | 10,600 |  
                    | Split-adjusted Price | 8.41 |  
                
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 |  SVT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/7/2022 | -0.25 / -2.00% | 12.50 | 12.55 | 12.25 | 12.25 | 12.49 | 8.41 | 10,600 |   |  
            | 9/6/2022 | -0.15 / -1.19% | 12.25 | 12.65 | 12.25 | 12.50 | 12.58 | 8.58 | 9,300 |   |  			
            | 9/5/2022 | +0.15 / +1.20% | 12.55 | 13.00 | 12.40 | 12.65 | 12.47 | 8.69 | 14,000 |   |  
            | 8/31/2022 | +0.15 / +1.21% | 12.50 | 12.50 | 12.00 | 12.50 | 12.42 | 8.58 | 5,600 |   |  			
            | 8/30/2022 | 0.00 / 0.00% | 12.40 | 12.45 | 12.35 | 12.35 | 12.39 | 8.48 | 3,600 |   |  
            | 8/29/2022 | -0.20 / -1.59% | 12.15 | 12.35 | 12.15 | 12.35 | 12.33 | 8.48 | 1,200 |   |  			
            | 8/26/2022 | +0.05 / +0.40% | 12.55 | 12.55 | 12.55 | 12.55 | 12.55 | 8.62 | 2,500 |   |  
            | 8/25/2022 | 0.00 / 0.00% | 12.50 | 12.50 | 12.50 | 12.50 | 12.50 | 8.58 | 11,000 |   |  			
            | 8/24/2022 | +0.35 / +2.88% | 12.25 | 12.55 | 12.20 | 12.50 | 12.31 | 8.58 | 18,200 |   |  
            | 8/23/2022 | -0.10 / -0.82% | 12.25 | 12.25 | 12.10 | 12.15 | 12.24 | 8.34 | 8,700 |   |  			
            | 8/22/2022 | 0.00 / 0.00% | 12.25 | 12.30 | 12.25 | 12.25 | 12.28 | 8.41 | 14,200 |   |  
            | 8/19/2022 | +0.15 / +1.24% | 12.40 | 12.40 | 12.20 | 12.25 | 12.24 | 8.41 | 4,300 |   |  			
            | 8/18/2022 | -0.30 / -2.42% | 12.25 | 12.40 | 12.10 | 12.10 | 12.26 | 8.31 | 3,600 |   |  
            | 8/17/2022 | +0.10 / +0.81% | 12.35 | 12.45 | 12.20 | 12.40 | 12.33 | 8.52 | 8,100 |   |  			
            | 8/16/2022 | 0.00 / 0.00% | 12.30 | 12.40 | 12.30 | 12.30 | 12.32 | 8.45 | 16,200 |   |  
            | 8/15/2022 | -0.10 / -0.81% | 12.40 | 12.40 | 12.25 | 12.30 | 12.31 | 8.45 | 8,700 |   |  			
            | 8/12/2022 | 0.00 / 0.00% | 12.30 | 12.40 | 12.30 | 12.40 | 12.36 | 8.52 | 800 |   |  
            | 8/11/2022 | -0.05 / -0.40% | 12.60 | 12.65 | 12.40 | 12.40 | 12.50 | 8.52 | 22,100 |   |  			
            | 8/10/2022 | 0.00 / 0.00% | 12.45 | 12.60 | 12.45 | 12.45 | 12.46 | 8.55 | 5,500 |   |  
            | 8/9/2022 | +0.20 / +1.63% | 12.30 | 12.70 | 12.30 | 12.45 | 12.49 | 8.55 | 9,700 |   |  			
            | 8/8/2022 | -0.50 / -3.92% | 12.25 | 12.50 | 12.20 | 12.25 | 12.31 | 8.41 | 13,400 |   |  
            | 8/5/2022 | 0.00 / 0.00% | 12.20 | 12.75 | 12.10 | 12.75 | 12.20 | 8.76 | 16,400 |   |  			
            | 8/4/2022 | 0.00 / 0.00% | 12.75 | 12.75 | 12.30 | 12.75 | 12.47 | 8.76 | 1,800 |   |  
            | 8/3/2022 | +0.25 / +2.00% | 12.40 | 12.75 | 12.00 | 12.75 | 12.13 | 8.76 | 15,900 |   |  			
            | 8/2/2022 | -0.30 / -2.34% | 12.50 | 12.50 | 12.50 | 12.50 | 12.50 | 8.58 | 1,000 |   |  
            | 8/1/2022 | -0.05 / -0.39% | 12.55 | 12.80 | 12.55 | 12.80 | 12.56 | 8.79 | 2,200 |   |  			
            | 7/29/2022 | -0.05 / -0.39% | 12.90 | 12.90 | 12.55 | 12.85 | 12.89 | 8.82 | 6,000 |   |  
            | 7/28/2022 | +0.25 / +1.98% | 12.65 | 12.90 | 12.65 | 12.90 | 12.71 | 8.86 | 7,400 |   |  			
            | 7/27/2022 | -0.10 / -0.78% | 12.75 | 12.75 | 12.45 | 12.65 | 12.56 | 8.69 | 3,800 |   |  
            | 7/26/2022 | 0.00 / 0.00% | 12.75 | 12.75 | 12.70 | 12.75 | 12.75 | 8.76 | 7,500 |   |  |