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                    Closing price on 4/6/2022
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                    | Open | 75.20 |  
                    | High | 76.70 |  
                    | Low | 75.20 |  
                    | Volume | 700 |  
                    | Split-adjusted Price | 31.26 |  
                
             | 
 |  IMP Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/6/2022 | +1.10 / +1.46% | 75.20 | 76.70 | 75.20 | 76.60 | 75.90 | 31.26 | 700 |   |  
            | 4/5/2022 | -0.20 / -0.26% | 75.70 | 76.10 | 75.10 | 75.50 | 75.38 | 30.81 | 10,400 |   |  			
            | 4/4/2022 | +0.60 / +0.80% | 75.10 | 75.70 | 75.00 | 75.70 | 75.28 | 30.89 | 11,000 |   |  
            | 4/1/2022 | +0.10 / +0.13% | 75.10 | 75.10 | 75.10 | 75.10 | 75.10 | 30.65 | 1,500 |   |  			
            | 3/31/2022 | 0.00 / 0.00% | 75.10 | 75.10 | 75.00 | 75.00 | 75.01 | 30.61 | 10,100 |   |  
            | 3/30/2022 | +0.10 / +0.13% | 75.00 | 75.30 | 75.00 | 75.00 | 75.00 | 30.61 | 82,000 |   |  			
            | 3/29/2022 | +0.30 / +0.40% | 75.00 | 75.50 | 74.90 | 74.90 | 74.94 | 30.57 | 8,000 |   |  
            | 3/28/2022 | 0.00 / 0.00% | 74.60 | 74.80 | 74.60 | 74.60 | 74.70 | 30.44 | 2,400 |   |  			
            | 3/25/2022 | -0.30 / -0.40% | 74.90 | 74.90 | 74.60 | 74.60 | 74.78 | 30.44 | 2,800 |   |  
            | 3/24/2022 | +0.60 / +0.81% | 74.80 | 74.90 | 74.80 | 74.90 | 74.84 | 30.57 | 500 |   |  			
            | 3/23/2022 | -0.60 / -0.80% | 76.00 | 76.00 | 74.10 | 74.30 | 74.31 | 30.32 | 5,100 |   |  
            | 3/22/2022 | -0.10 / -0.13% | 75.00 | 75.00 | 74.50 | 74.90 | 74.65 | 30.57 | 6,800 |   |  			
            | 3/21/2022 | +0.10 / +0.13% | 74.90 | 76.00 | 74.90 | 75.00 | 75.22 | 30.61 | 2,300 |   |  
            | 3/18/2022 | 0.00 / 0.00% | 73.00 | 75.00 | 73.00 | 74.90 | 74.71 | 30.57 | 900 |   |  			
            | 3/17/2022 | -0.10 / -0.13% | 74.80 | 74.90 | 74.80 | 74.90 | 74.80 | 30.57 | 1,700 |   |  
            | 3/16/2022 | 0.00 / 0.00% | 75.00 | 75.00 | 75.00 | 75.00 | 75.00 | 30.61 | 8,400 |   |  			
            | 3/15/2022 | 0.00 / 0.00% | 75.00 | 76.90 | 75.00 | 75.00 | 75.14 | 30.61 | 51,400 |   |  
            | 3/14/2022 | -1.00 / -1.32% | 75.40 | 75.40 | 74.00 | 75.00 | 74.66 | 30.61 | 9,400 |   |  			
            | 3/11/2022 | -1.50 / -1.94% | 77.10 | 77.10 | 75.50 | 76.00 | 76.38 | 31.01 | 25,200 |   |  
            | 3/10/2022 | +0.20 / +0.26% | 78.00 | 78.00 | 77.50 | 77.50 | 77.62 | 31.63 | 7,200 |   |  			
            | 3/9/2022 | -1.00 / -1.28% | 77.70 | 77.70 | 74.00 | 77.30 | 77.45 | 31.54 | 12,400 |   |  
            | 3/8/2022 | 0.00 / 0.00% | 78.30 | 79.70 | 78.30 | 78.30 | 78.32 | 31.95 | 6,800 |   |  			
            | 3/7/2022 | -0.20 / -0.25% | 78.30 | 78.30 | 78.30 | 78.30 | 78.30 | 31.95 | 600 |   |  
            | 3/4/2022 | -0.30 / -0.38% | 80.00 | 80.00 | 78.30 | 78.50 | 78.59 | 32.03 | 4,000 |   |  			
            | 3/3/2022 | 0.00 / 0.00% | 78.80 | 78.80 | 78.80 | 78.80 | 78.80 | 32.16 | 600 |   |  
            | 3/2/2022 | -2.70 / -3.31% | 77.90 | 81.20 | 77.90 | 78.80 | 79.55 | 32.16 | 800 |   |  			
            | 3/1/2022 | +3.00 / +3.82% | 79.00 | 82.00 | 78.30 | 81.50 | 79.00 | 33.26 | 6,100 |   |  
            | 2/28/2022 | -1.30 / -1.63% | 78.00 | 80.00 | 78.00 | 78.50 | 78.84 | 32.03 | 7,500 |   |  			
            | 2/25/2022 | +0.30 / +0.38% | 76.30 | 81.00 | 76.30 | 79.80 | 79.43 | 32.57 | 1,000 |   |  
            | 2/24/2022 | -0.40 / -0.50% | 79.90 | 80.90 | 79.50 | 79.50 | 79.87 | 32.44 | 1,000 |   |  |