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                    Closing price on 11/18/2021
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        |           
                
                    | Open | 69.30 |  
                    | High | 69.60 |  
                    | Low | 69.30 |  
                    | Volume | 7,300 |  
                    | Split-adjusted Price | 63.02 |  
                
             | 
 |  SGN Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/18/2021 | +0.30 / +0.43% | 69.30 | 69.60 | 69.30 | 69.60 | 69.40 | 63.02 | 7,300 |   |  
            | 11/17/2021 | +0.60 / +0.87% | 68.70 | 69.30 | 68.30 | 69.30 | 68.96 | 62.74 | 14,800 |   |  			
            | 11/16/2021 | +0.20 / +0.29% | 68.50 | 68.70 | 68.30 | 68.70 | 68.49 | 62.20 | 19,900 |   |  
            | 11/15/2021 | -0.10 / -0.15% | 68.00 | 68.50 | 68.00 | 68.50 | 68.06 | 62.02 | 43,900 |   |  			
            | 11/12/2021 | -0.40 / -0.58% | 68.50 | 69.00 | 68.50 | 68.60 | 68.78 | 62.11 | 4,900 |   |  
            | 11/11/2021 | +0.50 / +0.73% | 68.50 | 69.00 | 68.50 | 69.00 | 68.70 | 62.47 | 16,100 |   |  			
            | 11/10/2021 | -0.80 / -1.15% | 69.00 | 69.00 | 68.50 | 68.50 | 68.78 | 62.02 | 112,000 |   |  
            | 11/9/2021 | -0.20 / -0.29% | 69.50 | 69.50 | 68.80 | 69.30 | 68.99 | 62.74 | 26,400 |   |  			
            | 11/8/2021 | 0.00 / 0.00% | 69.10 | 69.50 | 69.10 | 69.50 | 69.32 | 62.92 | 31,200 |   |  
            | 11/5/2021 | +0.50 / +0.72% | 69.50 | 69.50 | 68.90 | 69.50 | 69.01 | 62.92 | 101,100 |   |  			
            | 11/4/2021 | -0.10 / -0.14% | 69.00 | 69.60 | 69.00 | 69.00 | 69.12 | 62.47 | 10,600 |   |  
            | 11/3/2021 | -0.60 / -0.86% | 69.90 | 69.90 | 69.00 | 69.10 | 69.55 | 62.56 | 68,800 |   |  			
            | 11/2/2021 | +0.70 / +1.01% | 68.90 | 69.90 | 68.90 | 69.70 | 69.04 | 63.11 | 42,500 |   |  
            | 11/1/2021 | -0.90 / -1.29% | 69.70 | 70.00 | 69.00 | 69.00 | 69.33 | 62.47 | 28,100 |   |  			
            | 10/29/2021 | -0.10 / -0.14% | 70.10 | 70.10 | 69.90 | 69.90 | 70.00 | 63.29 | 5,100 |   |  
            | 10/28/2021 | 0.00 / 0.00% | 69.50 | 72.00 | 69.40 | 70.00 | 70.43 | 63.38 | 53,600 |   |  			
            | 10/27/2021 | +0.10 / +0.14% | 70.00 | 70.00 | 69.50 | 70.00 | 69.83 | 63.38 | 159,200 |   |  
            | 10/26/2021 | 0.00 / 0.00% | 69.90 | 70.10 | 69.90 | 69.90 | 69.95 | 63.29 | 20,900 |   |  			
            | 10/25/2021 | 0.00 / 0.00% | 69.90 | 69.90 | 69.50 | 69.90 | 69.62 | 63.29 | 99,900 |   |  
            | 10/22/2021 | +0.20 / +0.29% | 69.70 | 70.00 | 69.60 | 69.90 | 69.85 | 63.29 | 163,700 |   |  			
            | 10/21/2021 | -0.30 / -0.43% | 70.00 | 70.10 | 69.70 | 69.70 | 69.86 | 63.11 | 7,300 |   |  
            | 10/20/2021 | 0.00 / 0.00% | 70.00 | 70.10 | 70.00 | 70.00 | 70.00 | 63.38 | 95,700 |   |  			
            | 10/19/2021 | 0.00 / 0.00% | 69.50 | 70.10 | 69.00 | 70.00 | 69.57 | 63.38 | 34,600 |   |  
            | 10/18/2021 | -0.10 / -0.14% | 70.00 | 70.10 | 69.70 | 70.00 | 69.86 | 63.38 | 20,700 |   |  			
            | 10/15/2021 | -0.10 / -0.14% | 70.20 | 70.30 | 70.00 | 70.10 | 70.13 | 63.47 | 98,000 |   |  
            | 10/14/2021 | 0.00 / 0.00% | 70.20 | 70.30 | 70.10 | 70.20 | 70.16 | 63.56 | 91,700 |   |  			
            | 10/13/2021 | +0.10 / +0.14% | 70.10 | 70.20 | 70.10 | 70.20 | 70.11 | 63.56 | 138,100 |   |  
            | 10/12/2021 | 0.00 / 0.00% | 70.20 | 70.20 | 70.00 | 70.10 | 70.06 | 63.47 | 105,700 |   |  			
            | 10/11/2021 | 0.00 / 0.00% | 70.00 | 70.90 | 70.00 | 70.10 | 70.31 | 63.47 | 322,500 |   |  
            | 10/8/2021 | -0.40 / -0.57% | 70.50 | 70.50 | 69.90 | 70.10 | 70.30 | 63.47 | 180,500 |   |  |