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                    Closing price on 2/28/2022
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                    | Open | 77.50 |  
                    | High | 80.90 |  
                    | Low | 77.10 |  
                    | Volume | 3,100 |  
                    | Split-adjusted Price | 71.07 |  
                
             | 
 |  SGN Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/28/2022 | -2.30 / -2.85% | 77.50 | 80.90 | 77.10 | 78.50 | 79.28 | 71.07 | 3,100 |   |  
            | 2/25/2022 | 0.00 / 0.00% | 80.00 | 80.90 | 78.00 | 80.80 | 79.60 | 73.16 | 3,200 |   |  			
            | 2/24/2022 | +0.60 / +0.75% | 80.20 | 81.90 | 77.20 | 80.80 | 79.22 | 73.16 | 6,600 |   |  
            | 2/23/2022 | -0.10 / -0.12% | 80.40 | 80.50 | 80.10 | 80.20 | 80.28 | 72.61 | 9,400 |   |  			
            | 2/22/2022 | -2.20 / -2.67% | 80.00 | 81.10 | 80.00 | 80.30 | 80.48 | 72.70 | 6,000 |   |  
            | 2/21/2022 | 0.00 / 0.00% | 82.90 | 83.70 | 82.50 | 82.50 | 83.00 | 74.70 | 6,000 |   |  			
            | 2/18/2022 | -0.50 / -0.60% | 82.80 | 83.00 | 80.00 | 82.50 | 81.86 | 74.70 | 5,100 |   |  
            | 2/17/2022 | +1.70 / +2.09% | 85.00 | 85.00 | 81.60 | 83.00 | 82.82 | 75.15 | 9,500 |   |  			
            | 2/16/2022 | +5.30 / +6.97% | 80.50 | 81.30 | 79.90 | 81.30 | 81.10 | 73.61 | 37,200 |   |  
            | 2/15/2022 | +2.50 / +3.40% | 73.00 | 76.00 | 73.00 | 76.00 | 75.54 | 68.81 | 6,500 |   |  			
            | 2/14/2022 | +0.50 / +0.68% | 73.10 | 75.00 | 73.00 | 73.50 | 73.78 | 66.55 | 8,400 |   |  
            | 2/11/2022 | -3.00 / -3.95% | 75.50 | 75.50 | 73.00 | 73.00 | 75.14 | 66.09 | 33,700 |   |  			
            | 2/10/2022 | -0.40 / -0.52% | 76.40 | 76.40 | 76.00 | 76.00 | 76.31 | 68.81 | 9,600 |   |  
            | 2/9/2022 | +0.90 / +1.19% | 76.00 | 76.70 | 74.00 | 76.40 | 76.00 | 69.17 | 9,400 |   |  			
            | 2/8/2022 | +3.00 / +4.14% | 72.50 | 76.90 | 72.50 | 75.50 | 75.47 | 68.36 | 44,800 |   |  
            | 2/7/2022 | +4.00 / +5.84% | 71.80 | 72.50 | 71.40 | 72.50 | 71.94 | 65.64 | 19,200 |   |  			
            | 1/28/2022 | +0.60 / +0.88% | 68.10 | 68.50 | 68.00 | 68.50 | 68.36 | 62.02 | 18,900 |   |  
            | 1/27/2022 | +0.20 / +0.30% | 67.50 | 67.90 | 66.10 | 67.90 | 66.24 | 61.48 | 6,700 |   |  			
            | 1/26/2022 | +0.50 / +0.74% | 67.60 | 67.70 | 67.60 | 67.70 | 67.61 | 61.30 | 1,000 |   |  
            | 1/25/2022 | -0.70 / -1.03% | 67.00 | 67.50 | 67.00 | 67.20 | 67.23 | 60.84 | 600 |   |  			
            | 1/24/2022 | -0.60 / -0.88% | 67.00 | 68.00 | 66.30 | 67.90 | 67.43 | 61.48 | 3,500 |   |  
            | 1/21/2022 | +0.20 / +0.29% | 68.00 | 68.50 | 66.30 | 68.50 | 66.49 | 62.02 | 3,600 |   |  			
            | 1/20/2022 | -0.10 / -0.15% | 68.30 | 68.30 | 66.40 | 68.30 | 66.49 | 61.84 | 26,700 |   |  
            | 1/19/2022 | +1.40 / +2.09% | 68.40 | 68.40 | 68.40 | 68.40 | 68.40 | 61.93 | 100 |   |  			
            | 1/18/2022 | -0.50 / -0.74% | 67.00 | 67.10 | 67.00 | 67.00 | 67.02 | 60.66 | 3,400 |   |  
            | 1/17/2022 | -1.10 / -1.60% | 67.60 | 68.60 | 67.50 | 67.50 | 67.56 | 61.11 | 3,400 |   |  			
            | 1/14/2022 | +0.50 / +0.73% | 68.60 | 68.60 | 68.50 | 68.60 | 68.57 | 62.11 | 300 |   |  
            | 1/13/2022 | -0.40 / -0.58% | 68.50 | 68.50 | 68.00 | 68.10 | 68.30 | 61.66 | 4,700 |   |  			
            | 1/12/2022 | 0.00 / 0.00% | 68.50 | 69.00 | 68.40 | 68.50 | 68.46 | 62.02 | 1,300 |   |  
            | 1/11/2022 | +0.20 / +0.29% | 67.50 | 69.40 | 67.50 | 68.50 | 69.08 | 62.02 | 19,600 |   |  |