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                    Closing price on 12/10/2021
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        |           
                
                    | Open | 152.00 |  
                    | High | 153.90 |  
                    | Low | 152.00 |  
                    | Volume | 4,200 |  
                    | Split-adjusted Price | 109.46 |  
                
             | 
 |  SLS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/10/2021 | +0.40 / +0.26% | 152.00 | 153.90 | 152.00 | 153.30 | 152.86 | 109.46 | 4,200 |   |  
            | 12/9/2021 | +0.20 / +0.13% | 154.50 | 154.70 | 152.00 | 152.90 | 152.78 | 109.17 | 5,400 |   |  			
            | 12/8/2021 | +0.40 / +0.26% | 154.00 | 154.00 | 152.00 | 152.70 | 152.82 | 109.03 | 7,800 |   |  
            | 12/7/2021 | +4.30 / +2.91% | 148.00 | 153.50 | 148.00 | 152.30 | 151.67 | 108.74 | 600 |   |  			
            | 12/6/2021 | -5.80 / -3.77% | 151.30 | 152.80 | 148.00 | 148.00 | 150.63 | 105.67 | 22,100 |   |  
            | 12/3/2021 | -0.20 / -0.13% | 153.10 | 154.00 | 151.10 | 153.80 | 152.59 | 109.81 | 10,800 |   |  			
            | 12/2/2021 | -0.50 / -0.32% | 153.00 | 154.40 | 152.30 | 154.00 | 153.44 | 109.96 | 3,200 |   |  
            | 12/1/2021 | -2.00 / -1.28% | 156.70 | 156.70 | 151.50 | 154.50 | 152.91 | 110.31 | 25,800 |   |  			
            | 11/30/2021 | -0.50 / -0.32% | 156.70 | 156.80 | 155.50 | 156.50 | 156.42 | 111.74 | 4,300 |   |  
            | 11/29/2021 | +0.50 / +0.32% | 156.50 | 157.00 | 153.00 | 157.00 | 156.00 | 112.10 | 4,500 |   |  			
            | 11/26/2021 | -0.70 / -0.45% | 156.00 | 157.90 | 155.20 | 156.50 | 155.90 | 111.74 | 8,300 |   |  
            | 11/25/2021 | -0.30 / -0.19% | 157.50 | 160.00 | 156.00 | 157.20 | 158.21 | 112.24 | 7,800 |   |  			
            | 11/24/2021 | +0.70 / +0.45% | 156.80 | 158.00 | 155.00 | 157.50 | 156.75 | 112.45 | 8,000 |   |  
            | 11/23/2021 | -0.70 / -0.44% | 153.50 | 156.80 | 153.50 | 156.80 | 155.60 | 111.96 | 8,400 |   |  			
            | 11/22/2021 | -3.40 / -2.11% | 160.90 | 160.90 | 155.60 | 157.50 | 157.67 | 112.45 | 4,300 |   |  
            | 11/19/2021 | 0.00 / 0.00% | 162.10 | 164.50 | 152.10 | 160.90 | 162.35 | 114.88 | 20,000 |   |  			
            | 11/18/2021 | +4.10 / +2.61% | 159.00 | 160.90 | 157.30 | 160.90 | 158.96 | 114.88 | 12,500 |   |  
            | 11/17/2021 | +1.60 / +1.03% | 157.00 | 157.00 | 155.00 | 156.80 | 155.27 | 111.96 | 13,100 |   |  			
            | 11/16/2021 | -2.80 / -1.77% | 155.00 | 157.90 | 155.00 | 155.20 | 155.53 | 110.81 | 8,500 |   |  
            | 11/15/2021 | +1.70 / +1.09% | 156.70 | 159.50 | 155.30 | 158.00 | 156.78 | 112.81 | 26,700 |   |  			
            | 11/12/2021 | -4.20 / -2.62% | 159.90 | 160.00 | 156.30 | 156.30 | 158.39 | 111.60 | 11,800 |   |  
            | 11/11/2021 | -2.50 / -1.53% | 154.10 | 162.00 | 154.00 | 160.50 | 157.07 | 114.60 | 15,700 |   |  			
            | 11/10/2021 | +0.30 / +0.18% | 165.00 | 165.00 | 160.00 | 163.00 | 162.40 | 116.38 | 12,100 |   |  
            | 11/9/2021 | -2.30 / -1.39% | 165.00 | 167.00 | 162.30 | 162.70 | 164.11 | 116.17 | 7,300 |   |  			
            | 11/8/2021 | +7.40 / +4.70% | 160.00 | 169.00 | 157.60 | 165.00 | 163.87 | 117.81 | 47,000 |   |  
            | 11/5/2021 | +4.00 / +2.60% | 153.60 | 157.80 | 152.00 | 157.60 | 155.46 | 112.53 | 16,300 |   |  			
            | 11/4/2021 | +0.60 / +0.39% | 153.20 | 154.00 | 153.00 | 153.60 | 153.46 | 109.67 | 5,200 |   |  
            | 11/3/2021 | -0.60 / -0.39% | 153.60 | 154.90 | 153.00 | 153.00 | 153.44 | 109.24 | 20,900 |   |  			
            | 11/2/2021 | +1.10 / +0.72% | 153.00 | 155.90 | 153.00 | 153.60 | 154.29 | 109.67 | 17,700 |   |  
            | 11/1/2021 | -2.80 / -1.80% | 155.20 | 155.30 | 152.00 | 152.50 | 153.89 | 108.88 | 28,000 |   |  |