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                    Closing price on 4/28/2023
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                    | Open | 12.30 |  
                    | High | 12.30 |  
                    | Low | 12.05 |  
                    | Volume | 400 |  
                    | Split-adjusted Price | 8.27 |  
                
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 |  SVT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/28/2023 | 0.00 / 0.00% | 12.30 | 12.30 | 12.05 | 12.05 | 12.11 | 8.27 | 400 |   |  
            | 4/27/2023 | -0.20 / -1.63% | 12.40 | 12.40 | 12.00 | 12.05 | 12.06 | 8.27 | 2,900 |   |  			
            | 4/26/2023 | +0.25 / +2.08% | 12.00 | 12.40 | 12.00 | 12.25 | 12.05 | 8.41 | 2,000 |   |  
            | 4/25/2023 | -0.30 / -2.44% | 12.40 | 12.40 | 12.00 | 12.00 | 12.20 | 8.24 | 200 |   |  			
            | 4/24/2023 | 0.00 / 0.00% | 12.60 | 12.60 | 12.15 | 12.30 | 12.28 | 8.45 | 3,300 |   |  
            | 4/21/2023 | 0.00 / 0.00% | 12.30 | 12.30 | 12.30 | 12.30 | 12.30 | 8.45 | 100 |   |  			
            | 4/20/2023 | +0.30 / +2.50% | 11.75 | 12.30 | 11.20 | 12.30 | 12.07 | 8.45 | 16,000 |   |  
            | 4/19/2023 | 0.00 / 0.00% | 12.00 | 12.20 | 12.00 | 12.00 | 12.06 | 8.24 | 8,500 |   |  			
            | 4/18/2023 | 0.00 / 0.00% | 11.95 | 12.00 | 11.70 | 12.00 | 11.97 | 8.24 | 9,300 |   |  
            | 4/17/2023 | 0.00 / 0.00% | 12.00 | 12.00 | 11.95 | 12.00 | 12.00 | 8.24 | 9,100 |   |  			
            | 4/14/2023 | 0.00 / 0.00% | 12.00 | 12.00 | 12.00 | 12.00 | 12.00 | 8.24 | 300 |   |  
            | 4/13/2023 | +0.10 / +0.84% | 11.80 | 12.00 | 11.80 | 12.00 | 11.92 | 8.24 | 5,500 |   |  			
            | 4/12/2023 | +0.60 / +5.31% | 11.35 | 11.90 | 11.20 | 11.90 | 11.62 | 8.17 | 26,200 |   |  
            | 4/11/2023 | -0.05 / -0.44% | 11.35 | 11.35 | 11.30 | 11.30 | 11.33 | 7.76 | 300 |   |  			
            | 4/10/2023 | 0.00 / 0.00% | 11.30 | 11.35 | 11.30 | 11.35 | 11.30 | 7.79 | 700 |   |  
            | 4/7/2023 | +0.20 / +1.79% | 11.40 | 11.40 | 11.10 | 11.35 | 11.10 | 7.79 | 8,500 |   |  			
            | 4/6/2023 | -0.05 / -0.45% | 11.35 | 11.55 | 11.15 | 11.15 | 11.22 | 7.66 | 3,700 |   |  
            | 4/5/2023 | +0.10 / +0.90% | 11.80 | 11.80 | 11.10 | 11.20 | 11.22 | 7.69 | 7,400 |   |  			
            | 4/4/2023 | +0.05 / +0.45% | 11.55 | 11.80 | 11.10 | 11.10 | 11.54 | 7.62 | 15,900 |   |  
            | 4/3/2023 | -0.45 / -3.91% | 11.35 | 11.50 | 11.05 | 11.05 | 11.37 | 7.59 | 4,800 |   |  			
            | 3/31/2023 | +0.20 / +1.77% | 11.55 | 11.55 | 11.10 | 11.50 | 11.38 | 7.90 | 300 |   |  
            | 3/30/2023 | +0.10 / +0.89% | 11.20 | 11.55 | 11.00 | 11.30 | 11.13 | 7.76 | 2,200 |   |  			
            | 3/29/2023 | -0.10 / -0.88% | 11.30 | 11.80 | 11.20 | 11.20 | 11.38 | 7.69 | 2,200 |   |  
            | 3/28/2023 | 0.00 / 0.00% | 11.85 | 11.85 | 11.25 | 11.30 | 11.38 | 7.76 | 600 |   |  			
            | 3/27/2023 | -0.40 / -3.42% | 11.50 | 11.50 | 11.00 | 11.30 | 11.19 | 7.76 | 3,200 |   |  
            | 3/24/2023 | +0.10 / +0.86% | 11.05 | 12.35 | 11.05 | 11.70 | 11.13 | 8.03 | 3,500 |   |  			
            | 3/23/2023 | +0.10 / +0.87% | 11.30 | 11.60 | 11.30 | 11.60 | 11.45 | 7.97 | 200 |   |  
            | 3/22/2023 | -0.10 / -0.86% | 11.60 | 11.60 | 11.50 | 11.50 | 11.56 | 7.90 | 1,800 |   |  			
            | 3/21/2023 | +0.35 / +3.11% | 11.45 | 11.60 | 11.45 | 11.60 | 11.57 | 7.97 | 7,000 |   |  
            | 3/20/2023 | +0.05 / +0.45% | 11.40 | 11.45 | 11.25 | 11.25 | 11.44 | 7.73 | 8,300 |   |  |