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            | 
                    Closing price on 4/1/2022
                 |  |  
    
        |           
                
                    | Open | 154.00 |  
                    | High | 154.80 |  
                    | Low | 154.00 |  
                    | Volume | 1,300 |  
                    | Split-adjusted Price | 110.53 |  
                
             | 
 |  SLS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/1/2022 | +0.50 / +0.32% | 154.00 | 154.80 | 154.00 | 154.80 | 154.62 | 110.53 | 1,300 |   |  
            | 3/31/2022 | 0.00 / 0.00% | 154.80 | 154.80 | 150.00 | 154.30 | 150.83 | 110.17 | 2,600 |   |  			
            | 3/30/2022 | -0.20 / -0.13% | 153.50 | 154.30 | 145.00 | 154.30 | 150.74 | 110.17 | 2,700 |   |  
            | 3/29/2022 | -0.50 / -0.32% | 154.30 | 154.50 | 154.00 | 154.50 | 154.33 | 110.31 | 4,800 |   |  			
            | 3/28/2022 | -0.40 / -0.26% | 157.00 | 157.00 | 152.50 | 155.00 | 153.48 | 110.67 | 2,900 |   |  
            | 3/25/2022 | -0.50 / -0.32% | 158.00 | 158.00 | 151.00 | 155.40 | 153.90 | 110.96 | 900 |   |  			
            | 3/24/2022 | +1.30 / +0.84% | 152.10 | 156.40 | 139.20 | 155.90 | 146.42 | 111.31 | 8,100 |   |  
            | 3/23/2022 | -2.20 / -1.40% | 156.50 | 157.00 | 154.60 | 154.60 | 156.82 | 110.38 | 2,200 |   |  			
            | 3/22/2022 | -1.10 / -0.70% | 155.20 | 156.80 | 145.00 | 156.80 | 154.61 | 111.96 | 2,800 |   |  
            | 3/21/2022 | +0.10 / +0.06% | 157.00 | 157.90 | 155.90 | 157.90 | 157.78 | 112.74 | 5,400 |   |  			
            | 3/18/2022 | -0.20 / -0.13% | 157.80 | 157.80 | 157.80 | 157.80 | 157.80 | 112.67 | 100 |   |  
            | 3/17/2022 | +1.00 / +0.64% | 158.50 | 158.50 | 155.80 | 158.00 | 156.80 | 112.81 | 2,500 |   |  			
            | 3/16/2022 | -1.90 / -1.20% | 156.70 | 159.00 | 156.60 | 157.00 | 156.79 | 112.10 | 2,000 |   |  
            | 3/15/2022 | -0.10 / -0.06% | 159.00 | 159.50 | 155.10 | 158.90 | 158.57 | 113.45 | 700 |   |  			
            | 3/14/2022 | 0.00 / 0.00% | 159.00 | 160.00 | 155.00 | 159.00 | 157.47 | 113.53 | 892,720 |   |  
            | 3/11/2022 | -1.50 / -0.93% | 165.50 | 165.50 | 156.10 | 159.00 | 159.80 | 113.53 | 4,600 |   |  			
            | 3/10/2022 | -0.50 / -0.31% | 160.80 | 160.90 | 155.00 | 160.50 | 160.30 | 114.60 | 2,400 |   |  
            | 3/9/2022 | +1.50 / +0.94% | 159.00 | 161.00 | 159.00 | 161.00 | 159.89 | 114.95 | 3,200 |   |  			
            | 3/8/2022 | -3.00 / -1.85% | 162.50 | 163.10 | 159.50 | 159.50 | 161.17 | 113.88 | 5,100 |   |  
            | 3/7/2022 | +8.50 / +5.52% | 156.90 | 165.50 | 156.90 | 162.50 | 161.37 | 116.02 | 7,700 |   |  			
            | 3/4/2022 | +1.50 / +0.98% | 152.50 | 157.00 | 152.50 | 154.00 | 154.28 | 109.96 | 5,800 |   |  
            | 3/3/2022 | +4.50 / +3.04% | 148.00 | 156.50 | 147.20 | 152.50 | 151.38 | 108.88 | 10,500 |   |  			
            | 3/2/2022 | -0.20 / -0.13% | 149.00 | 149.00 | 146.10 | 148.00 | 147.91 | 105.67 | 1,900 |   |  
            | 3/1/2022 | +4.30 / +2.99% | 147.00 | 153.50 | 147.00 | 148.20 | 149.59 | 105.81 | 1,400 |   |  			
            | 2/28/2022 | -0.60 / -0.42% | 145.00 | 145.00 | 143.60 | 143.90 | 144.08 | 102.74 | 4,700 |   |  
            | 2/25/2022 | +0.50 / +0.35% | 146.10 | 146.10 | 144.00 | 144.50 | 144.52 | 103.17 | 3,400 |   |  			
            | 2/24/2022 | -3.80 / -2.57% | 147.70 | 147.70 | 144.00 | 144.00 | 144.65 | 102.82 | 5,700 |   |  
            | 2/23/2022 | +0.90 / +0.61% | 147.20 | 148.10 | 147.20 | 147.80 | 147.75 | 105.53 | 1,100 |   |  			
            | 2/22/2022 | -0.70 / -0.47% | 147.00 | 147.00 | 145.00 | 146.90 | 146.04 | 104.89 | 2,000 |   |  
            | 2/21/2022 | -0.40 / -0.27% | 148.00 | 148.00 | 146.00 | 147.60 | 147.44 | 105.39 | 2,200 |   |  |