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                    Closing price on 4/28/2022
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                    | Open | 10.90 |  
                    | High | 10.90 |  
                    | Low | 10.80 |  
                    | Volume | 1,500 |  
                    | Split-adjusted Price | 8.79 |  
                
             | 
 |  CHS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/28/2022 | +0.40 / +3.85% | 10.90 | 10.90 | 10.80 | 10.80 | 10.80 | 8.79 | 1,500 |   |  
            | 4/27/2022 | -0.40 / -3.74% | 10.80 | 11.00 | 10.30 | 10.30 | 10.40 | 8.39 | 28,200 |   |  			
            | 4/26/2022 | 0.00 / 0.00% | 10.70 | 10.70 | 10.70 | 10.70 | 10.70 | 8.71 | 5,900 |   |  
            | 4/25/2022 | 0.00 / 0.00% | 11.00 | 11.00 | 10.60 | 10.70 | 10.70 | 8.71 | 6,600 |   |  			
            | 4/22/2022 | -0.20 / -1.85% | 10.90 | 11.00 | 10.60 | 10.60 | 10.70 | 8.63 | 4,900 |   |  
            | 4/21/2022 | -0.20 / -1.83% | 11.00 | 11.00 | 10.70 | 10.70 | 10.80 | 8.71 | 8,500 |   |  			
            | 4/20/2022 | +1.30 / +11.93% | 11.30 | 12.20 | 10.70 | 12.20 | 10.90 | 9.93 | 3,700 |   |  
            | 4/19/2022 | +0.40 / +3.67% | 11.50 | 11.50 | 10.60 | 11.30 | 10.90 | 9.20 | 7,400 |   |  			
            | 4/18/2022 | +0.10 / +0.87% | 11.40 | 11.80 | 10.70 | 11.60 | 10.90 | 9.45 | 25,400 |   |  
            | 4/15/2022 | +0.10 / +0.88% | 11.50 | 11.70 | 11.40 | 11.40 | 11.50 | 9.28 | 3,100 |   |  			
            | 4/14/2022 | -0.20 / -1.71% | 11.80 | 11.80 | 11.20 | 11.50 | 11.30 | 9.36 | 25,000 |   |  
            | 4/13/2022 | -0.10 / -0.85% | 11.80 | 11.80 | 11.70 | 11.70 | 11.70 | 9.53 | 6,600 |   |  			
            | 4/12/2022 | -0.50 / -4.13% | 12.40 | 12.40 | 11.50 | 11.60 | 11.80 | 9.45 | 22,700 |   |  
            | 4/8/2022 | 0.00 / 0.00% | 12.50 | 12.50 | 12.00 | 12.00 | 12.10 | 9.77 | 2,000 |   |  			
            | 4/7/2022 | +0.30 / +2.50% | 12.10 | 13.00 | 11.00 | 12.30 | 12.00 | 10.02 | 13,500 |   |  
            | 4/6/2022 | +0.20 / +1.68% | 12.00 | 12.40 | 11.90 | 12.10 | 12.00 | 9.85 | 25,400 |   |  			
            | 4/5/2022 | 0.00 / 0.00% | 12.00 | 12.00 | 11.90 | 11.90 | 11.90 | 9.69 | 1,700 |   |  
            | 4/4/2022 | 0.00 / 0.00% | 12.20 | 12.20 | 11.80 | 11.80 | 11.90 | 9.61 | 25,000 |   |  			
            | 4/1/2022 | -0.10 / -0.83% | 12.10 | 12.10 | 11.70 | 11.90 | 11.80 | 9.69 | 12,200 |   |  
            | 3/31/2022 | 0.00 / 0.00% | 12.00 | 12.30 | 11.90 | 12.00 | 12.00 | 9.77 | 10,600 |   |  			
            | 3/30/2022 | 0.00 / 0.00% | 12.00 | 12.00 | 12.00 | 12.00 | 12.00 | 9.77 | 13,500 |   |  
            | 3/29/2022 | -0.40 / -3.23% | 12.10 | 12.40 | 12.00 | 12.00 | 12.00 | 9.77 | 9,100 |   |  			
            | 3/28/2022 | +0.20 / +1.64% | 12.40 | 12.40 | 12.40 | 12.40 | 12.40 | 10.10 | 100 |   |  
            | 3/25/2022 | +0.10 / +0.82% | 12.20 | 12.40 | 12.00 | 12.30 | 12.20 | 10.02 | 12,700 |   |  			
            | 3/24/2022 | 0.00 / 0.00% | 12.20 | 12.20 | 12.20 | 12.20 | 12.20 | 9.93 | 1,400 |   |  
            | 3/23/2022 | +0.10 / +0.81% | 12.20 | 12.40 | 12.20 | 12.40 | 12.20 | 10.10 | 8,000 |   |  			
            | 3/22/2022 | +0.10 / +0.83% | 12.10 | 12.40 | 12.10 | 12.20 | 12.30 | 9.93 | 3,300 |   |  
            | 3/21/2022 | 0.00 / 0.00% | 12.10 | 12.10 | 12.10 | 12.10 | 12.10 | 9.85 | 500 |   |  			
            | 3/18/2022 | -0.10 / -0.81% | 12.00 | 12.20 | 12.00 | 12.20 | 12.10 | 9.93 | 12,400 |   |  
            | 3/17/2022 | -0.10 / -0.81% | 12.30 | 12.80 | 12.00 | 12.20 | 12.30 | 9.93 | 28,900 |   |  |