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                    Closing price on 1/3/2020
                 |  |  
    
        |           
                
                    | Open | 21.60 |  
                    | High | 22.80 |  
                    | Low | 21.60 |  
                    | Volume | 1,010 |  
                    | Split-adjusted Price | 15.75 |  
                
             | 
 |  SFC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/3/2020 | +1.20 / +5.56% | 21.60 | 22.80 | 21.60 | 22.80 | 22.77 | 15.75 | 1,010 |   |  
            | 1/2/2020 | 0.00 / 0.00% | 21.60 | 21.60 | 21.60 | 21.60 | 21.60 | 14.92 | 0 |   |  			
            | 12/31/2019 | +1.40 / +6.93% | 21.60 | 21.60 | 21.60 | 21.60 | 21.60 | 14.92 | 10 |   |  
            | 12/30/2019 | -0.35 / -1.70% | 20.20 | 21.70 | 20.15 | 20.20 | 21.03 | 13.96 | 1,950 |   |  			
            | 12/27/2019 | 0.00 / 0.00% | 20.55 | 20.55 | 20.55 | 20.55 | 20.55 | 14.20 | 0 |   |  
            | 12/26/2019 | -0.05 / -0.24% | 20.60 | 20.60 | 20.55 | 20.55 | 20.58 | 14.20 | 1,500 |   |  			
            | 12/25/2019 | +0.05 / +0.24% | 21.00 | 21.15 | 20.60 | 20.60 | 20.84 | 14.23 | 700 |   |  
            | 12/24/2019 | -0.45 / -2.14% | 21.00 | 21.00 | 20.55 | 20.55 | 20.78 | 14.20 | 210 |   |  			
            | 12/23/2019 | 0.00 / 0.00% | 21.00 | 21.00 | 21.00 | 21.00 | 21.00 | 14.51 | 150 |   |  
            | 12/20/2019 | 0.00 / 0.00% | 21.05 | 21.05 | 21.00 | 21.00 | 21.03 | 14.51 | 1,050 |   |  			
            | 12/19/2019 | -0.65 / -3.00% | 21.15 | 21.20 | 21.00 | 21.00 | 21.10 | 14.51 | 1,090 |   |  
            | 12/18/2019 | +0.15 / +0.70% | 21.00 | 21.65 | 20.00 | 21.65 | 20.00 | 14.96 | 500 |   |  			
            | 12/17/2019 | -0.30 / -1.38% | 21.50 | 21.50 | 21.50 | 21.50 | 21.50 | 14.85 | 10 |   |  
            | 12/16/2019 | -0.05 / -0.23% | 22.20 | 22.20 | 21.80 | 21.80 | 22.00 | 15.06 | 250 |   |  			
            | 12/13/2019 | +0.35 / +1.63% | 21.50 | 22.75 | 20.25 | 21.85 | 22.22 | 15.09 | 360 |   |  
            | 12/12/2019 | -0.50 / -2.27% | 21.10 | 22.00 | 21.10 | 21.50 | 21.43 | 14.85 | 80 |   |  			
            | 12/11/2019 | -0.80 / -3.51% | 22.50 | 22.50 | 22.00 | 22.00 | 22.25 | 15.20 | 150 |   |  
            | 12/10/2019 | +1.20 / +5.56% | 21.60 | 22.90 | 20.10 | 22.80 | 20.29 | 15.75 | 19,760 |   |  			
            | 12/9/2019 | -1.60 / -6.90% | 23.20 | 23.80 | 21.60 | 21.60 | 21.88 | 14.92 | 3,290 |   |  
            | 12/6/2019 | -0.30 / -1.28% | 24.65 | 24.65 | 21.90 | 23.20 | 22.04 | 16.03 | 1,860 |   |  			
            | 12/5/2019 | +1.30 / +5.86% | 23.75 | 23.75 | 22.20 | 23.50 | 23.30 | 16.23 | 200 |   |  
            | 12/4/2019 | -1.20 / -5.13% | 23.40 | 24.80 | 22.20 | 22.20 | 23.15 | 15.34 | 320 |   |  			
            | 12/3/2019 | -1.70 / -6.77% | 23.40 | 24.70 | 23.40 | 23.40 | 23.73 | 16.17 | 280 |   |  
            | 12/2/2019 | +0.40 / +1.62% | 23.00 | 25.70 | 23.00 | 25.10 | 23.40 | 17.34 | 1,410 |   |  			
            | 11/29/2019 | -0.10 / -0.40% | 23.20 | 24.70 | 23.20 | 24.70 | 23.95 | 17.06 | 20 |   |  
            | 11/28/2019 | +0.95 / +3.98% | 24.80 | 24.80 | 24.80 | 24.80 | 24.80 | 17.13 | 10 |   |  			
            | 11/27/2019 | +0.95 / +4.15% | 23.85 | 23.85 | 23.85 | 23.85 | 23.85 | 16.48 | 20 |   |  
            | 11/26/2019 | -1.20 / -4.98% | 25.40 | 25.40 | 22.60 | 22.90 | 24.08 | 15.82 | 490 |   |  			
            | 11/25/2019 | -1.80 / -6.95% | 24.10 | 24.10 | 24.10 | 24.10 | 24.10 | 16.65 | 360 |   |  
            | 11/22/2019 | -0.50 / -1.89% | 26.00 | 26.00 | 24.60 | 25.90 | 25.63 | 17.89 | 450 |   |  |