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                    Closing price on 9/28/2023
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        |           
                
                    | Open | 31.85 |  
                    | High | 31.85 |  
                    | Low | 30.00 |  
                    | Volume | 456,400 |  
                    | Split-adjusted Price | 28.04 |  
                
             | 
 |  CNG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/28/2023 | -0.95 / -3.04% | 31.85 | 31.85 | 30.00 | 30.25 | 30.67 | 28.04 | 456,400 |   |  
            | 9/27/2023 | +2.00 / +6.85% | 29.15 | 31.20 | 28.65 | 31.20 | 29.53 | 28.92 | 241,800 |   |  			
            | 9/26/2023 | -2.15 / -6.86% | 31.30 | 31.45 | 29.20 | 29.20 | 30.32 | 27.06 | 548,300 |   |  
            | 9/25/2023 | -2.35 / -6.97% | 34.30 | 34.30 | 31.35 | 31.35 | 32.71 | 29.06 | 393,801 |   |  			
            | 9/22/2023 | -0.30 / -0.88% | 33.90 | 33.90 | 32.00 | 33.70 | 32.85 | 31.24 | 390,300 |   |  
            | 9/21/2023 | -0.55 / -1.59% | 34.60 | 36.60 | 34.00 | 34.00 | 34.56 | 31.51 | 324,600 |   |  			
            | 9/20/2023 | -0.10 / -0.29% | 34.65 | 34.80 | 33.75 | 34.55 | 34.17 | 32.02 | 315,100 |   |  
            | 9/19/2023 | -0.15 / -0.43% | 35.60 | 35.60 | 33.50 | 34.65 | 34.10 | 32.12 | 243,700 |   |  			
            | 9/18/2023 | +0.60 / +1.75% | 34.90 | 35.90 | 34.05 | 34.80 | 35.03 | 32.26 | 420,500 |   |  
            | 9/15/2023 | +2.20 / +6.88% | 32.90 | 34.20 | 32.50 | 34.20 | 34.13 | 31.70 | 899,700 |   |  			
            | 9/14/2023 | -0.55 / -1.69% | 32.55 | 32.55 | 31.50 | 32.00 | 32.04 | 29.66 | 245,100 |   |  
            | 9/13/2023 | +2.10 / +6.90% | 30.95 | 32.55 | 30.25 | 32.55 | 32.25 | 30.17 | 648,100 |   |  			
            | 9/12/2023 | +0.15 / +0.50% | 29.80 | 30.50 | 29.80 | 30.45 | 30.26 | 28.22 | 158,100 |   |  
            | 9/11/2023 | -0.30 / -0.98% | 31.50 | 31.50 | 30.20 | 30.30 | 30.55 | 28.08 | 276,000 |   |  			
            | 9/8/2023 | -0.40 / -1.29% | 30.50 | 31.00 | 30.40 | 30.60 | 30.57 | 28.36 | 279,200 |   |  
            | 9/7/2023 | -0.55 / -1.74% | 32.10 | 32.10 | 30.50 | 31.00 | 31.22 | 28.73 | 184,200 |   |  			
            | 9/6/2023 | 0.00 / 0.00% | 31.50 | 32.40 | 30.60 | 31.55 | 31.63 | 29.24 | 225,300 |   |  
            | 9/5/2023 | +2.05 / +6.95% | 30.70 | 31.55 | 30.00 | 31.55 | 31.26 | 29.24 | 608,500 |   |  			
            | 8/31/2023 | +1.75 / +6.31% | 27.55 | 29.60 | 27.40 | 29.50 | 28.60 | 27.34 | 465,100 |   |  
            | 8/30/2023 | +0.15 / +0.54% | 27.60 | 27.75 | 27.20 | 27.75 | 27.51 | 25.72 | 43,100 |   |  			
            | 8/29/2023 | 0.00 / 0.00% | 27.90 | 27.90 | 27.30 | 27.60 | 27.50 | 25.58 | 36,600 |   |  
            | 8/28/2023 | 0.00 / 0.00% | 27.30 | 27.80 | 27.30 | 27.60 | 27.50 | 25.58 | 31,700 |   |  			
            | 8/25/2023 | -0.15 / -0.54% | 27.75 | 27.75 | 27.35 | 27.60 | 27.49 | 25.58 | 31,000 |   |  
            | 8/24/2023 | +0.45 / +1.65% | 27.40 | 27.75 | 27.30 | 27.75 | 27.50 | 25.72 | 29,800 |   |  			
            | 8/23/2023 | +0.35 / +1.30% | 27.00 | 27.40 | 27.00 | 27.30 | 27.19 | 25.30 | 29,200 |   |  
            | 8/22/2023 | +0.05 / +0.19% | 27.10 | 27.40 | 26.40 | 26.95 | 26.80 | 24.98 | 54,000 |   |  			
            | 8/21/2023 | +0.15 / +0.56% | 26.70 | 26.90 | 26.45 | 26.90 | 26.60 | 24.93 | 84,100 |   |  
            | 8/18/2023 | -1.30 / -4.63% | 28.05 | 28.05 | 26.15 | 26.75 | 27.27 | 24.79 | 253,500 |   |  			
            | 8/17/2023 | -0.20 / -0.71% | 28.25 | 28.30 | 28.00 | 28.05 | 28.15 | 26.00 | 73,000 |   |  
            | 8/16/2023 | -0.30 / -1.05% | 28.50 | 28.70 | 28.25 | 28.25 | 28.48 | 26.18 | 74,900 |   |  |