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            | 
                    Closing price on 3/6/2020
                 |  |  
    
        |           
                
                    | Open | 17.70 |  
                    | High | 17.85 |  
                    | Low | 17.35 |  
                    | Volume | 116,470 |  
                    | Split-adjusted Price | 10.67 |  
                
             | 
 |  SZC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/6/2020 | +0.05 / +0.28% | 17.70 | 17.85 | 17.35 | 17.75 | 17.64 | 10.67 | 116,470 |   |  
            | 3/5/2020 | 0.00 / 0.00% | 17.80 | 18.00 | 17.70 | 17.70 | 17.86 | 10.64 | 367,920 |   |  			
            | 3/4/2020 | -0.20 / -1.12% | 17.90 | 17.90 | 17.50 | 17.70 | 17.65 | 10.64 | 303,040 |   |  
            | 3/3/2020 | 0.00 / 0.00% | 18.20 | 18.20 | 17.50 | 17.90 | 17.95 | 10.76 | 380,310 |   |  			
            | 3/2/2020 | +0.05 / +0.28% | 17.90 | 18.40 | 17.70 | 17.90 | 17.97 | 10.76 | 242,530 |   |  
            | 2/28/2020 | +0.30 / +1.71% | 17.55 | 17.90 | 16.70 | 17.85 | 17.55 | 10.73 | 532,740 |   |  			
            | 2/27/2020 | +0.55 / +3.24% | 17.15 | 17.60 | 17.00 | 17.55 | 17.37 | 10.55 | 224,770 |   |  
            | 2/26/2020 | -0.20 / -1.16% | 16.50 | 17.15 | 16.50 | 17.00 | 16.91 | 10.22 | 92,610 |   |  			
            | 2/25/2020 | +0.80 / +4.88% | 16.00 | 17.25 | 15.85 | 17.20 | 16.74 | 10.34 | 427,900 |   |  
            | 2/24/2020 | -1.20 / -6.82% | 17.10 | 17.30 | 16.40 | 16.40 | 16.64 | 9.86 | 554,700 |   |  			
            | 2/21/2020 | -0.40 / -2.22% | 18.00 | 18.00 | 17.55 | 17.60 | 17.67 | 10.58 | 169,150 |   |  
            | 2/20/2020 | -0.10 / -0.55% | 18.40 | 18.40 | 17.75 | 18.00 | 18.03 | 10.82 | 270,790 |   |  			
            | 2/19/2020 | +0.20 / +1.12% | 17.80 | 18.35 | 17.80 | 18.10 | 18.11 | 10.88 | 529,310 |   |  
            | 2/18/2020 | +0.30 / +1.70% | 17.80 | 18.30 | 17.50 | 17.90 | 18.05 | 10.76 | 430,240 |   |  			
            | 2/17/2020 | +0.70 / +4.14% | 16.90 | 17.85 | 16.80 | 17.60 | 17.42 | 10.58 | 258,130 |   |  
            | 2/14/2020 | -0.20 / -1.17% | 17.20 | 17.20 | 16.80 | 16.90 | 16.96 | 10.16 | 122,330 |   |  			
            | 2/13/2020 | +0.45 / +2.70% | 17.00 | 17.30 | 16.90 | 17.10 | 17.10 | 10.28 | 414,530 |   |  
            | 2/12/2020 | +1.05 / +6.73% | 16.00 | 16.65 | 15.80 | 16.65 | 16.48 | 10.01 | 336,460 |   |  			
            | 2/11/2020 | +0.20 / +1.30% | 15.45 | 15.75 | 15.20 | 15.60 | 15.52 | 9.38 | 170,210 |   |  
            | 2/10/2020 | -0.10 / -0.65% | 15.20 | 15.40 | 15.10 | 15.40 | 15.20 | 9.26 | 53,300 |   |  			
            | 2/7/2020 | -0.05 / -0.32% | 15.85 | 15.85 | 15.20 | 15.50 | 15.46 | 9.32 | 41,520 |   |  
            | 2/6/2020 | +0.75 / +5.07% | 15.60 | 15.60 | 15.00 | 15.55 | 15.46 | 9.35 | 167,030 |   |  			
            | 2/5/2020 | +0.50 / +3.50% | 14.20 | 15.30 | 14.20 | 14.80 | 14.91 | 8.90 | 149,510 |   |  
            | 2/4/2020 | +0.30 / +2.14% | 14.00 | 14.30 | 14.00 | 14.30 | 14.18 | 8.60 | 129,770 |   |  			
            | 2/3/2020 | -0.70 / -4.76% | 13.80 | 14.50 | 13.70 | 14.00 | 13.76 | 8.42 | 396,390 |   |  
            | 1/31/2020 | -0.90 / -5.77% | 15.45 | 15.60 | 14.60 | 14.70 | 15.18 | 8.84 | 122,410 |   |  			
            | 1/30/2020 | -0.45 / -2.80% | 15.55 | 15.95 | 15.50 | 15.60 | 15.57 | 9.38 | 62,050 |   |  
            | 1/22/2020 | +0.25 / +1.58% | 15.80 | 16.05 | 15.60 | 16.05 | 15.89 | 9.65 | 71,950 |   |  			
            | 1/21/2020 | +0.10 / +0.64% | 15.50 | 15.95 | 15.50 | 15.80 | 15.68 | 9.50 | 78,060 |   |  
            | 1/20/2020 | 0.00 / 0.00% | 16.00 | 16.00 | 15.40 | 15.70 | 15.58 | 9.44 | 101,560 |   |  |