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                    Closing price on 1/7/2020
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                    | Open | 41.80 |  
                    | High | 42.70 |  
                    | Low | 41.70 |  
                    | Volume | 7,600 |  
                    | Split-adjusted Price | 26.48 |  
                
             | 
 |  SLS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/7/2020 | +0.40 / +0.95% | 41.80 | 42.70 | 41.70 | 42.70 | 42.64 | 26.48 | 7,600 |   |  
            | 1/6/2020 | 0.00 / 0.00% | 42.30 | 42.30 | 42.30 | 42.30 | 42.30 | 26.23 | 0 |   |  			
            | 1/3/2020 | -0.10 / -0.24% | 42.40 | 42.40 | 42.30 | 42.30 | 42.31 | 26.23 | 2,200 |   |  
            | 1/2/2020 | 0.00 / 0.00% | 42.80 | 42.80 | 42.30 | 42.40 | 42.51 | 26.30 | 3,400 |   |  			
            | 12/31/2019 | -0.10 / -0.24% | 42.50 | 43.50 | 42.40 | 42.40 | 42.55 | 26.30 | 2,400 |   |  
            | 12/30/2019 | -0.20 / -0.47% | 42.70 | 42.70 | 42.50 | 42.50 | 42.59 | 26.36 | 1,300 |   |  			
            | 12/27/2019 | 0.00 / 0.00% | 44.00 | 44.00 | 42.70 | 42.70 | 43.03 | 26.48 | 400 |   |  
            | 12/26/2019 | -0.30 / -0.70% | 43.00 | 43.00 | 42.70 | 42.70 | 42.96 | 26.48 | 700 |   |  			
            | 12/25/2019 | +0.50 / +1.18% | 42.50 | 43.00 | 42.50 | 43.00 | 42.60 | 26.67 | 2,300 |   |  
            | 12/24/2019 | -0.50 / -1.16% | 43.00 | 43.00 | 42.20 | 42.50 | 42.66 | 26.36 | 2,800 |   |  			
            | 12/23/2019 | 0.00 / 0.00% | 42.50 | 43.00 | 42.20 | 43.00 | 42.90 | 26.67 | 1,300 |   |  
            | 12/20/2019 | 0.00 / 0.00% | 43.00 | 43.00 | 43.00 | 43.00 | 43.00 | 26.67 | 1,200 |   |  			
            | 12/19/2019 | -0.60 / -1.38% | 43.20 | 43.20 | 43.00 | 43.00 | 43.11 | 26.67 | 2,500 |   |  
            | 12/18/2019 | -1.10 / -2.46% | 44.00 | 44.10 | 43.10 | 43.60 | 43.84 | 27.04 | 3,100 |   |  			
            | 12/17/2019 | 0.00 / 0.00% | 44.70 | 46.90 | 44.00 | 44.70 | 44.39 | 27.72 | 3,300 |   |  
            | 12/16/2019 | 0.00 / 0.00% | 44.70 | 45.00 | 44.70 | 44.70 | 44.75 | 27.72 | 1,900 |   |  			
            | 12/13/2019 | -0.70 / -1.54% | 45.80 | 45.80 | 44.70 | 44.70 | 45.22 | 27.72 | 4,100 |   |  
            | 12/12/2019 | +0.10 / +0.22% | 45.50 | 45.60 | 45.40 | 45.40 | 45.54 | 28.16 | 1,500 |   |  			
            | 12/11/2019 | +0.40 / +0.89% | 46.00 | 47.00 | 45.30 | 45.30 | 45.71 | 28.10 | 4,200 |   |  
            | 12/10/2019 | +0.20 / +0.45% | 45.50 | 45.50 | 44.70 | 44.90 | 44.88 | 27.85 | 6,100 |   |  			
            | 12/9/2019 | -0.30 / -0.67% | 46.00 | 46.00 | 44.60 | 44.70 | 44.69 | 27.72 | 3,500 |   |  
            | 12/6/2019 | +1.00 / +2.27% | 44.50 | 45.10 | 44.50 | 45.00 | 44.87 | 27.91 | 3,900 |   |  			
            | 12/5/2019 | +0.90 / +2.09% | 47.00 | 47.00 | 43.70 | 44.00 | 44.17 | 27.29 | 3,700 |   |  
            | 12/4/2019 | 0.00 / 0.00% | 43.20 | 43.20 | 43.00 | 43.10 | 43.11 | 26.73 | 14,800 |   |  			
            | 12/3/2019 | +0.10 / +0.23% | 43.50 | 43.50 | 43.00 | 43.10 | 43.11 | 26.73 | 10,500 |   |  
            | 12/2/2019 | +0.30 / +0.70% | 43.00 | 43.50 | 43.00 | 43.00 | 43.49 | 26.67 | 12,400 |   |  			
            | 11/29/2019 | +1.20 / +2.89% | 42.00 | 42.80 | 42.00 | 42.70 | 42.25 | 26.48 | 6,400 |   |  
            | 11/28/2019 | +0.10 / +0.24% | 41.50 | 41.80 | 41.50 | 41.50 | 41.73 | 25.74 | 11,100 |   |  			
            | 11/27/2019 | +0.10 / +0.24% | 41.40 | 41.60 | 41.30 | 41.40 | 41.34 | 25.68 | 3,700 |   |  
            | 11/26/2019 | -0.40 / -0.96% | 41.10 | 41.50 | 41.10 | 41.30 | 41.31 | 25.61 | 4,600 |   |  |