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                    Closing price on 2/28/2022
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                    | Open | 12.20 |  
                    | High | 12.50 |  
                    | Low | 12.20 |  
                    | Volume | 18,100 |  
                    | Split-adjusted Price | 10.10 |  
                
             | 
 |  CHS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/28/2022 | +0.20 / +1.64% | 12.20 | 12.50 | 12.20 | 12.40 | 12.40 | 10.10 | 18,100 |   |  
            | 2/25/2022 | +0.20 / +1.67% | 11.90 | 12.30 | 11.90 | 12.20 | 12.20 | 9.93 | 5,400 |   |  			
            | 2/24/2022 | -0.30 / -2.44% | 12.10 | 12.10 | 11.90 | 12.00 | 12.00 | 9.77 | 3,200 |   |  
            | 2/23/2022 | +0.10 / +0.83% | 12.20 | 12.40 | 12.20 | 12.20 | 12.30 | 9.93 | 5,500 |   |  			
            | 2/22/2022 | 0.00 / 0.00% | 12.00 | 12.20 | 12.00 | 12.20 | 12.10 | 9.93 | 1,900 |   |  
            | 2/21/2022 | 0.00 / 0.00% | 12.00 | 12.40 | 12.00 | 12.00 | 12.20 | 9.77 | 14,700 |   |  			
            | 2/18/2022 | 0.00 / 0.00% | 11.90 | 12.40 | 11.80 | 12.00 | 12.00 | 9.77 | 9,200 |   |  
            | 2/17/2022 | -0.10 / -0.83% | 12.40 | 12.40 | 12.00 | 12.00 | 12.00 | 9.77 | 7,300 |   |  			
            | 2/16/2022 | +0.30 / +2.56% | 12.20 | 12.40 | 12.00 | 12.00 | 12.10 | 9.77 | 2,500 |   |  
            | 2/15/2022 | +0.20 / +1.67% | 11.90 | 12.30 | 11.50 | 12.20 | 11.70 | 9.93 | 46,100 |   |  			
            | 2/14/2022 | -0.70 / -5.51% | 12.00 | 12.00 | 12.00 | 12.00 | 12.00 | 9.77 | 2,000 |   |  
            | 2/11/2022 | 0.00 / 0.00% | 12.70 | 12.70 | 12.70 | 12.70 | 12.70 | 10.34 | 700 |   |  			
            | 2/10/2022 | 0.00 / 0.00% | 12.90 | 12.90 | 12.50 | 12.50 | 12.70 | 10.18 | 1,100 |   |  
            | 2/9/2022 | +0.20 / +1.63% | 12.30 | 12.50 | 12.30 | 12.50 | 12.50 | 10.18 | 800 |   |  			
            | 2/8/2022 | +0.20 / +1.65% | 12.60 | 12.60 | 12.30 | 12.30 | 12.30 | 10.02 | 5,300 |   |  
            | 2/7/2022 | +0.10 / +0.82% | 11.90 | 12.40 | 11.90 | 12.30 | 12.10 | 10.02 | 1,700 |   |  			
            | 1/28/2022 | -0.30 / -2.44% | 12.50 | 12.50 | 12.00 | 12.00 | 12.20 | 9.77 | 800 |   |  
            | 1/27/2022 | +0.20 / +1.65% | 12.30 | 12.30 | 12.30 | 12.30 | 12.30 | 10.02 | 100 |   |  			
            | 1/26/2022 | -0.60 / -4.80% | 12.80 | 12.80 | 11.90 | 11.90 | 12.10 | 9.69 | 42,000 |   |  
            | 1/25/2022 | +0.50 / +4.20% | 12.50 | 12.50 | 12.40 | 12.40 | 12.50 | 10.10 | 200 |   |  			
            | 1/24/2022 | -0.30 / -2.46% | 11.90 | 11.90 | 11.70 | 11.90 | 11.90 | 9.69 | 9,000 |   |  
            | 1/21/2022 | 0.00 / 0.00% | 12.00 | 12.40 | 11.90 | 11.90 | 12.20 | 9.69 | 5,400 |   |  			
            | 1/20/2022 | +0.80 / +6.67% | 11.90 | 13.20 | 11.80 | 12.80 | 11.90 | 10.42 | 9,600 |   |  
            | 1/19/2022 | 0.00 / 0.00% | 12.10 | 12.60 | 11.90 | 12.10 | 12.00 | 9.85 | 5,900 |   |  			
            | 1/18/2022 | -0.50 / -4.03% | 12.40 | 12.40 | 11.90 | 11.90 | 12.10 | 9.69 | 82,100 |   |  
            | 1/17/2022 | +0.20 / +1.60% | 12.90 | 12.90 | 12.20 | 12.70 | 12.40 | 10.34 | 8,600 |   |  			
            | 1/14/2022 | +0.50 / +4.03% | 12.40 | 12.90 | 12.40 | 12.90 | 12.50 | 10.50 | 14,500 |   |  
            | 1/13/2022 | -0.20 / -1.59% | 12.60 | 13.20 | 12.30 | 12.40 | 12.40 | 10.10 | 23,000 |   |  			
            | 1/12/2022 | -0.50 / -3.88% | 13.50 | 13.50 | 12.40 | 12.40 | 12.60 | 10.10 | 21,800 |   |  
            | 1/11/2022 | 0.00 / 0.00% | 13.00 | 13.00 | 12.30 | 13.00 | 12.90 | 10.59 | 41,700 |   |  |