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                    Closing price on 10/27/2022
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                    | Open | 11.45 |  
                    | High | 11.50 |  
                    | Low | 11.30 |  
                    | Volume | 300 |  
                    | Split-adjusted Price | 7.76 |  
                
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 |  SVT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/27/2022 | +0.30 / +2.73% | 11.45 | 11.50 | 11.30 | 11.30 | 11.42 | 7.76 | 300 |   |  
            | 10/26/2022 | -0.25 / -2.22% | 11.75 | 11.75 | 11.00 | 11.00 | 11.50 | 7.55 | 300 |   |  			
            | 10/25/2022 | -0.50 / -4.26% | 11.90 | 11.90 | 11.00 | 11.25 | 11.32 | 7.73 | 13,200 |   |  
            | 10/24/2022 | +0.30 / +2.62% | 11.40 | 11.95 | 10.65 | 11.75 | 10.97 | 8.07 | 3,100 |   |  			
            | 10/21/2022 | -0.05 / -0.43% | 11.50 | 11.95 | 11.45 | 11.45 | 11.59 | 7.86 | 800 |   |  
            | 10/20/2022 | +0.05 / +0.44% | 12.20 | 12.25 | 11.50 | 11.50 | 12.05 | 7.90 | 400 |   |  			
            | 10/19/2022 | -0.05 / -0.43% | 11.25 | 11.45 | 11.20 | 11.45 | 11.21 | 7.86 | 8,600 |   |  
            | 10/18/2022 | 0.00 / 0.00% | 11.85 | 11.85 | 11.50 | 11.50 | 11.51 | 7.90 | 5,100 |   |  			
            | 10/17/2022 | +0.15 / +1.32% | 12.00 | 12.00 | 11.50 | 11.50 | 11.75 | 7.90 | 5,500 |   |  
            | 10/14/2022 | -0.35 / -2.99% | 11.75 | 11.75 | 11.20 | 11.35 | 11.20 | 7.79 | 1,200 |   |  			
            | 10/13/2022 | +0.05 / +0.43% | 11.70 | 11.70 | 11.30 | 11.70 | 11.63 | 8.03 | 1,200 |   |  
            | 10/12/2022 | -0.15 / -1.27% | 11.75 | 11.80 | 11.20 | 11.65 | 11.42 | 8.00 | 19,000 |   |  			
            | 10/11/2022 | +0.10 / +0.85% | 11.70 | 12.00 | 10.90 | 11.80 | 11.16 | 8.10 | 3,800 |   |  
            | 10/10/2022 | +0.35 / +3.08% | 11.05 | 11.95 | 10.60 | 11.70 | 10.72 | 8.03 | 16,100 |   |  			
            | 10/7/2022 | -0.85 / -6.97% | 12.15 | 12.20 | 11.35 | 11.35 | 11.53 | 7.79 | 2,600 |   |  
            | 10/6/2022 | +0.20 / +1.67% | 12.40 | 12.40 | 11.35 | 12.20 | 11.96 | 8.38 | 15,700 |   |  			
            | 10/5/2022 | -0.15 / -1.23% | 12.00 | 12.15 | 12.00 | 12.00 | 12.08 | 8.24 | 12,900 |   |  
            | 10/4/2022 | -0.05 / -0.41% | 12.30 | 12.30 | 11.80 | 12.15 | 11.99 | 8.34 | 2,500 |   |  			
            | 10/3/2022 | +0.25 / +2.09% | 12.50 | 12.50 | 12.20 | 12.20 | 12.31 | 8.38 | 1,200 |   |  
            | 9/30/2022 | -0.55 / -4.40% | 12.45 | 12.50 | 11.95 | 11.95 | 12.10 | 8.21 | 1,100 |   |  			
            | 9/29/2022 | -0.25 / -1.96% | 12.70 | 12.75 | 12.20 | 12.50 | 12.51 | 8.58 | 3,500 |   |  
            | 9/28/2022 | 0.00 / 0.00% | 12.10 | 12.75 | 12.10 | 12.75 | 12.38 | 8.76 | 1,600 |   |  			
            | 9/27/2022 | +0.75 / +6.25% | 12.00 | 12.75 | 12.00 | 12.75 | 12.34 | 8.76 | 10,000 |   |  
            | 9/26/2022 | -0.30 / -2.44% | 11.90 | 12.35 | 11.90 | 12.00 | 11.98 | 8.24 | 1,000 |   |  			
            | 9/23/2022 | +0.10 / +0.82% | 12.05 | 12.50 | 12.05 | 12.30 | 12.33 | 8.45 | 10,800 |   |  
            | 9/22/2022 | -0.50 / -3.94% | 12.40 | 12.40 | 12.20 | 12.20 | 12.23 | 8.38 | 5,200 |   |  			
            | 9/21/2022 | +0.80 / +6.72% | 11.80 | 12.70 | 11.80 | 12.70 | 12.35 | 8.72 | 9,200 |   |  
            | 9/20/2022 | -0.30 / -2.46% | 11.90 | 12.00 | 11.90 | 11.90 | 11.94 | 8.17 | 11,900 |   |  			
            | 9/19/2022 | -0.20 / -1.61% | 12.20 | 12.20 | 11.80 | 12.20 | 12.07 | 8.38 | 8,100 |   |  
            | 9/16/2022 | 0.00 / 0.00% | 12.15 | 12.50 | 12.15 | 12.40 | 12.44 | 8.52 | 4,700 |   |  |