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            | 
                    Closing price on 11/17/2020
                 |  |  
    
        |           
                
                    | Open | 8.56 |  
                    | High | 8.95 |  
                    | Low | 8.56 |  
                    | Volume | 197,410 |  
                    | Split-adjusted Price | 5.28 |  
                
             | 
 |  C47 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/17/2020 | +0.24 / +2.80% | 8.56 | 8.95 | 8.56 | 8.82 | 8.81 | 5.28 | 197,410 |   |  
            | 11/16/2020 | +0.25 / +3.00% | 8.33 | 8.60 | 8.25 | 8.58 | 8.43 | 5.14 | 144,260 |   |  			
            | 11/13/2020 | -0.05 / -0.60% | 8.48 | 8.48 | 8.30 | 8.33 | 8.33 | 4.99 | 59,660 |   |  
            | 11/12/2020 | +0.01 / +0.12% | 8.31 | 8.45 | 8.31 | 8.38 | 8.36 | 5.02 | 55,230 |   |  			
            | 11/11/2020 | +0.02 / +0.24% | 8.30 | 8.39 | 8.30 | 8.37 | 8.35 | 5.01 | 44,230 |   |  
            | 11/10/2020 | -0.07 / -0.83% | 8.40 | 8.44 | 8.35 | 8.35 | 8.39 | 5.00 | 104,730 |   |  			
            | 11/9/2020 | +0.12 / +1.45% | 8.30 | 8.42 | 8.20 | 8.42 | 8.28 | 5.04 | 62,000 |   |  
            | 11/6/2020 | +0.05 / +0.61% | 8.34 | 8.36 | 8.24 | 8.30 | 8.26 | 4.97 | 26,890 |   |  			
            | 11/5/2020 | -0.11 / -1.32% | 8.37 | 8.37 | 8.25 | 8.25 | 8.28 | 4.94 | 61,910 |   |  
            | 11/4/2020 | +0.06 / +0.72% | 8.30 | 8.40 | 8.29 | 8.36 | 8.30 | 5.01 | 65,240 |   |  			
            | 11/3/2020 | +0.10 / +1.22% | 8.42 | 8.42 | 8.10 | 8.30 | 8.20 | 4.97 | 147,480 |   |  
            | 11/2/2020 | 0.00 / 0.00% | 8.15 | 8.47 | 8.15 | 8.20 | 8.18 | 4.91 | 160,490 |   |  			
            | 10/30/2020 | -0.10 / -1.20% | 8.20 | 8.78 | 8.20 | 8.20 | 8.24 | 4.91 | 100,250 |   |  
            | 10/29/2020 | -0.08 / -0.95% | 8.24 | 8.30 | 8.20 | 8.30 | 8.23 | 4.97 | 148,170 |   |  			
            | 10/28/2020 | -0.22 / -2.56% | 8.41 | 8.50 | 8.35 | 8.38 | 8.43 | 5.02 | 100,530 |   |  
            | 10/27/2020 | -0.30 / -3.37% | 8.90 | 8.90 | 8.60 | 8.60 | 8.80 | 5.15 | 125,650 |   |  			
            | 10/26/2020 | +0.13 / +1.48% | 8.88 | 9.30 | 8.76 | 8.90 | 9.00 | 5.33 | 186,050 |   |  
            | 10/23/2020 | +0.57 / +6.95% | 8.20 | 8.77 | 8.03 | 8.77 | 8.26 | 5.25 | 458,740 |   |  			
            | 10/22/2020 | -0.05 / -0.61% | 8.25 | 8.25 | 8.06 | 8.20 | 8.16 | 4.91 | 214,860 |   |  
            | 10/21/2020 | -0.20 / -2.37% | 8.45 | 8.70 | 8.25 | 8.25 | 8.36 | 4.94 | 157,110 |   |  			
            | 10/20/2020 | -0.31 / -3.54% | 8.30 | 8.60 | 8.30 | 8.45 | 8.43 | 5.06 | 148,270 |   |  
            | 10/19/2020 | -0.25 / -2.77% | 8.81 | 9.00 | 8.75 | 8.76 | 8.83 | 5.25 | 77,840 |   |  			
            | 10/16/2020 | -0.19 / -2.07% | 9.11 | 9.29 | 8.91 | 9.01 | 9.06 | 5.40 | 58,380 |   |  
            | 10/15/2020 | -0.19 / -2.02% | 9.50 | 9.50 | 9.20 | 9.20 | 9.28 | 5.51 | 64,330 |   |  			
            | 10/14/2020 | +0.38 / +4.22% | 9.17 | 9.45 | 9.17 | 9.39 | 9.37 | 5.62 | 93,960 |   |  
            | 10/13/2020 | -0.15 / -1.64% | 9.11 | 9.22 | 9.00 | 9.01 | 9.06 | 5.40 | 192,780 |   |  			
            | 10/12/2020 | -0.13 / -1.40% | 9.29 | 9.29 | 9.16 | 9.16 | 9.22 | 5.49 | 133,480 |   |  
            | 10/9/2020 | -0.08 / -0.85% | 9.33 | 9.38 | 9.20 | 9.29 | 9.30 | 5.56 | 112,000 |   |  			
            | 10/8/2020 | -0.21 / -2.19% | 9.50 | 9.56 | 9.20 | 9.37 | 9.35 | 5.61 | 189,030 |   |  
            | 10/7/2020 | -0.10 / -1.03% | 9.68 | 9.68 | 9.50 | 9.58 | 9.57 | 5.74 | 100,900 |   |  |