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                    Closing price on 12/20/2021
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        |           
                
                    | Open | 13.00 |  
                    | High | 13.00 |  
                    | Low | 12.80 |  
                    | Volume | 13,700 |  
                    | Split-adjusted Price | 10.50 |  
                
             | 
 |  CHS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/20/2021 | -0.20 / -1.53% | 13.00 | 13.00 | 12.80 | 12.90 | 12.90 | 10.50 | 13,700 |   |  
            | 12/17/2021 | +0.20 / +1.53% | 13.10 | 13.40 | 13.00 | 13.30 | 13.10 | 10.83 | 32,700 |   |  			
            | 12/16/2021 | -0.10 / -0.75% | 13.50 | 13.50 | 13.00 | 13.30 | 13.10 | 10.83 | 44,900 |   |  
            | 12/15/2021 | 0.00 / 0.00% | 13.40 | 13.50 | 13.10 | 13.50 | 13.40 | 10.99 | 23,100 |   |  			
            | 12/14/2021 | -0.10 / -0.74% | 14.00 | 14.00 | 13.40 | 13.40 | 13.50 | 10.91 | 13,500 |   |  
            | 12/13/2021 | -0.10 / -0.74% | 13.90 | 13.90 | 13.50 | 13.50 | 13.50 | 10.99 | 23,700 |   |  			
            | 12/10/2021 | 0.00 / 0.00% | 13.70 | 13.90 | 13.40 | 13.90 | 13.60 | 11.32 | 29,300 |   |  
            | 12/9/2021 | -0.60 / -4.08% | 14.00 | 14.20 | 13.70 | 14.10 | 13.90 | 11.48 | 22,100 |   |  			
            | 12/8/2021 | -0.30 / -2.05% | 15.60 | 15.60 | 14.10 | 14.30 | 14.70 | 11.64 | 23,600 |   |  
            | 12/7/2021 | -0.60 / -3.68% | 15.70 | 15.70 | 15.50 | 15.70 | 15.60 | 11.96 | 38,700 |   |  			
            | 12/6/2021 | -0.10 / -0.63% | 15.90 | 17.00 | 15.70 | 15.70 | 16.30 | 11.96 | 91,300 |   |  
            | 12/3/2021 | +0.30 / +1.95% | 15.40 | 15.90 | 15.40 | 15.70 | 15.80 | 11.96 | 68,700 |   |  			
            | 12/2/2021 | 0.00 / 0.00% | 15.40 | 15.40 | 15.30 | 15.40 | 15.38 | 11.74 | 32,300 |   |  
            | 12/1/2021 | +0.10 / +0.66% | 15.40 | 15.40 | 15.10 | 15.20 | 15.40 | 11.58 | 16,100 |   |  			
            | 11/30/2021 | -0.10 / -0.66% | 15.50 | 15.50 | 15.00 | 15.00 | 15.10 | 11.43 | 29,500 |   |  
            | 11/29/2021 | -0.10 / -0.65% | 15.20 | 15.30 | 14.50 | 15.30 | 15.10 | 11.66 | 37,300 |   |  			
            | 11/26/2021 | +0.10 / +0.66% | 15.10 | 15.50 | 15.00 | 15.20 | 15.40 | 11.58 | 39,200 |   |  
            | 11/25/2021 | +0.20 / +1.32% | 15.00 | 15.30 | 14.80 | 15.30 | 15.10 | 11.66 | 10,800 |   |  			
            | 11/24/2021 | -0.20 / -1.32% | 15.20 | 15.30 | 15.00 | 15.00 | 15.10 | 11.43 | 30,000 |   |  
            | 11/23/2021 | +0.10 / +0.65% | 15.10 | 15.50 | 15.10 | 15.50 | 15.20 | 11.81 | 20,100 |   |  			
            | 11/22/2021 | -0.50 / -3.21% | 15.50 | 15.70 | 15.10 | 15.10 | 15.40 | 11.51 | 45,700 |   |  
            | 11/19/2021 | -0.70 / -4.40% | 16.00 | 16.00 | 15.00 | 15.20 | 15.60 | 11.58 | 100,300 |   |  			
            | 11/18/2021 | +0.20 / +1.27% | 15.70 | 16.10 | 15.70 | 16.00 | 15.90 | 12.19 | 70,300 |   |  
            | 11/17/2021 | 0.00 / 0.00% | 15.60 | 16.00 | 15.60 | 15.90 | 15.80 | 12.12 | 19,400 |   |  			
            | 11/16/2021 | -0.10 / -0.63% | 15.90 | 16.10 | 15.50 | 15.80 | 15.90 | 12.04 | 105,600 |   |  
            | 11/15/2021 | +0.90 / +5.88% | 15.30 | 16.30 | 15.10 | 16.20 | 15.90 | 12.35 | 154,800 |   |  			
            | 11/12/2021 | +0.70 / +4.73% | 14.90 | 16.00 | 14.80 | 15.50 | 15.30 | 11.81 | 75,100 |   |  
            | 11/11/2021 | +0.10 / +0.68% | 14.60 | 15.00 | 14.50 | 14.80 | 14.80 | 11.28 | 67,200 |   |  			
            | 11/10/2021 | 0.00 / 0.00% | 14.90 | 15.00 | 14.60 | 14.80 | 14.70 | 11.28 | 37,400 |   |  
            | 11/9/2021 | 0.00 / 0.00% | 14.90 | 15.20 | 14.60 | 14.60 | 14.80 | 11.13 | 34,300 |   |  |