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                    Closing price on 4/1/2022
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                    | Open | 21.00 |  
                    | High | 21.60 |  
                    | Low | 21.00 |  
                    | Volume | 36,100 |  
                    | Split-adjusted Price | 11.41 |  
                
             | 
 |  SVT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/1/2022 | 0.00 / 0.00% | 21.00 | 21.60 | 21.00 | 21.60 | 21.27 | 11.41 | 36,100 |   |  
            | 3/31/2022 | +0.20 / +0.93% | 21.50 | 21.90 | 21.50 | 21.60 | 21.68 | 11.41 | 45,200 |   |  			
            | 3/30/2022 | -0.45 / -2.06% | 21.80 | 21.80 | 21.30 | 21.40 | 21.52 | 11.30 | 105,700 |   |  
            | 3/29/2022 | -0.05 / -0.23% | 21.90 | 22.25 | 21.20 | 21.85 | 21.87 | 11.54 | 44,000 |   |  			
            | 3/28/2022 | +0.90 / +4.29% | 21.00 | 21.95 | 20.90 | 21.90 | 21.47 | 11.57 | 130,300 |   |  
            | 3/25/2022 | -0.45 / -2.10% | 21.40 | 21.40 | 20.55 | 21.00 | 21.00 | 11.09 | 25,400 |   |  			
            | 3/24/2022 | +1.05 / +5.15% | 20.60 | 21.50 | 20.60 | 21.45 | 21.16 | 11.33 | 85,000 |   |  
            | 3/23/2022 | +0.30 / +1.49% | 20.00 | 20.50 | 20.00 | 20.40 | 20.36 | 10.78 | 50,200 |   |  			
            | 3/22/2022 | 0.00 / 0.00% | 20.10 | 20.70 | 20.10 | 20.10 | 20.14 | 10.62 | 23,500 |   |  
            | 3/21/2022 | +0.10 / +0.50% | 20.50 | 20.50 | 19.95 | 20.10 | 20.06 | 10.62 | 50,600 |   |  			
            | 3/18/2022 | -0.10 / -0.50% | 20.00 | 20.10 | 19.90 | 20.00 | 20.01 | 10.56 | 19,400 |   |  
            | 3/17/2022 | 0.00 / 0.00% | 20.45 | 20.45 | 20.10 | 20.10 | 20.17 | 10.62 | 11,900 |   |  			
            | 3/16/2022 | +0.25 / +1.26% | 19.60 | 20.35 | 19.60 | 20.10 | 20.03 | 10.62 | 73,700 |   |  
            | 3/15/2022 | +0.15 / +0.76% | 19.80 | 20.00 | 19.70 | 19.85 | 19.76 | 10.49 | 38,600 |   |  			
            | 3/14/2022 | -0.30 / -1.50% | 20.00 | 20.00 | 19.50 | 19.70 | 19.72 | 10.41 | 62,300 |   |  
            | 3/11/2022 | -0.05 / -0.25% | 20.05 | 20.55 | 19.90 | 20.00 | 20.10 | 10.56 | 128,600 |   |  			
            | 3/10/2022 | -0.80 / -3.84% | 20.85 | 20.85 | 20.00 | 20.05 | 20.35 | 10.59 | 97,600 |   |  
            | 3/9/2022 | +0.85 / +4.25% | 20.00 | 21.05 | 19.70 | 20.85 | 20.10 | 11.01 | 70,400 |   |  			
            | 3/8/2022 | -0.35 / -1.72% | 20.00 | 20.45 | 19.60 | 20.00 | 19.97 | 10.56 | 73,100 |   |  
            | 3/7/2022 | -1.15 / -5.35% | 21.50 | 21.50 | 20.00 | 20.35 | 20.53 | 10.75 | 88,600 |   |  			
            | 3/4/2022 | -0.05 / -0.23% | 21.50 | 21.65 | 21.00 | 21.50 | 21.38 | 11.36 | 128,100 |   |  
            | 3/3/2022 | -0.15 / -0.69% | 21.70 | 21.75 | 21.35 | 21.55 | 21.54 | 11.38 | 113,300 |   |  			
            | 3/2/2022 | +0.65 / +3.09% | 20.95 | 21.80 | 20.20 | 21.70 | 21.03 | 11.46 | 202,200 |   |  
            | 3/1/2022 | +0.90 / +4.47% | 20.00 | 21.10 | 20.00 | 21.05 | 20.83 | 11.12 | 95,600 |   |  			
            | 2/28/2022 | +0.65 / +3.33% | 19.65 | 20.15 | 18.55 | 20.15 | 19.90 | 10.64 | 123,600 |   |  
            | 2/25/2022 | +0.40 / +2.09% | 19.10 | 19.80 | 19.10 | 19.50 | 19.54 | 10.30 | 111,200 |   |  			
            | 2/24/2022 | -0.60 / -3.05% | 19.60 | 19.60 | 18.35 | 19.10 | 19.13 | 10.09 | 243,000 |   |  
            | 2/23/2022 | +0.70 / +3.68% | 19.00 | 19.75 | 19.00 | 19.70 | 19.49 | 10.41 | 129,800 |   |  			
            | 2/22/2022 | +0.10 / +0.53% | 18.90 | 19.10 | 18.00 | 19.00 | 18.65 | 10.04 | 240,800 |   |  
            | 2/21/2022 | +0.60 / +3.28% | 18.50 | 19.05 | 18.30 | 18.90 | 18.70 | 9.98 | 190,200 |   |  |