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                    Closing price on 2/28/2020
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                    | Open | 95.20 |  
                    | High | 95.20 |  
                    | Low | 95.00 |  
                    | Volume | 22,700 |  
                    | Split-adjusted Price | 37.05 |  
                
             | 
 |  ADG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/28/2020 | +0.10 / +0.11% | 95.20 | 95.20 | 95.00 | 95.20 | 95.10 | 37.05 | 22,700 |   |  
            | 2/27/2020 | +0.20 / +0.21% | 94.30 | 95.10 | 94.20 | 95.10 | 94.82 | 37.01 | 16,100 |   |  			
            | 2/26/2020 | +0.90 / +0.96% | 93.50 | 105.70 | 93.30 | 94.90 | 93.94 | 36.93 | 16,300 |   |  
            | 2/25/2020 | 0.00 / 0.00% | 94.20 | 94.20 | 93.50 | 94.00 | 93.86 | 36.58 | 14,600 |   |  			
            | 2/24/2020 | -0.80 / -0.84% | 94.70 | 94.70 | 94.00 | 94.00 | 94.27 | 36.58 | 15,500 |   |  
            | 2/21/2020 | -0.20 / -0.21% | 95.00 | 95.00 | 94.50 | 94.70 | 94.79 | 36.85 | 16,400 |   |  			
            | 2/20/2020 | +0.50 / +0.53% | 94.40 | 95.00 | 94.30 | 94.90 | 94.66 | 36.93 | 14,500 |   |  
            | 2/19/2020 | +1.20 / +1.29% | 93.20 | 94.50 | 93.20 | 94.40 | 94.06 | 36.74 | 15,300 |   |  			
            | 2/18/2020 | +0.30 / +0.32% | 92.90 | 93.20 | 92.60 | 93.20 | 92.81 | 36.27 | 13,700 |   |  
            | 2/17/2020 | -0.10 / -0.11% | 93.00 | 93.10 | 92.80 | 92.90 | 92.94 | 36.15 | 11,500 |   |  			
            | 2/14/2020 | -0.30 / -0.32% | 92.90 | 93.30 | 92.70 | 92.70 | 93.03 | 36.08 | 14,000 |   |  
            | 2/13/2020 | +1.70 / +1.86% | 91.90 | 93.00 | 91.90 | 93.00 | 92.58 | 36.19 | 14,600 |   |  			
            | 2/12/2020 | -1.40 / -1.51% | 92.00 | 92.00 | 91.30 | 91.30 | 91.67 | 35.53 | 10,900 |   |  
            | 2/11/2020 | +0.40 / +0.43% | 92.00 | 92.70 | 91.90 | 92.70 | 92.22 | 36.08 | 8,400 |   |  			
            | 2/10/2020 | +0.30 / +0.33% | 92.00 | 93.00 | 91.40 | 92.30 | 91.79 | 35.92 | 9,700 |   |  
            | 2/7/2020 | -0.80 / -0.86% | 92.60 | 92.60 | 91.60 | 91.80 | 92.02 | 35.73 | 11,900 |   |  			
            | 2/6/2020 | +1.40 / +1.54% | 91.50 | 92.60 | 91.50 | 92.60 | 91.86 | 36.04 | 10,200 |   |  
            | 2/5/2020 | +0.60 / +0.66% | 90.60 | 91.20 | 90.60 | 91.20 | 90.93 | 35.49 | 8,100 |   |  			
            | 2/4/2020 | 0.00 / 0.00% | 90.60 | 90.60 | 90.20 | 90.60 | 90.42 | 35.26 | 9,100 |   |  
            | 2/3/2020 | -0.10 / -0.11% | 90.70 | 90.70 | 90.20 | 90.60 | 90.42 | 35.26 | 9,600 |   |  			
            | 1/31/2020 | -0.20 / -0.22% | 90.70 | 90.80 | 90.50 | 90.50 | 90.71 | 35.22 | 10,700 |   |  
            | 1/30/2020 | +0.20 / +0.22% | 90.00 | 90.80 | 90.00 | 90.70 | 90.44 | 35.30 | 12,800 |   |  			
            | 1/22/2020 | +1.00 / +1.11% | 89.80 | 91.20 | 89.80 | 91.20 | 90.52 | 35.49 | 10,200 |   |  
            | 1/21/2020 | -0.50 / -0.55% | 89.90 | 90.20 | 89.90 | 90.20 | 90.11 | 35.10 | 7,800 |   |  			
            | 1/20/2020 | +0.90 / +1.00% | 89.50 | 90.70 | 89.50 | 90.70 | 90.19 | 35.30 | 14,200 |   |  
            | 1/17/2020 | -0.50 / -0.56% | 89.90 | 90.10 | 89.50 | 89.50 | 89.81 | 34.83 | 8,500 |   |  			
            | 1/16/2020 | -0.80 / -0.88% | 91.00 | 91.00 | 90.00 | 90.00 | 90.43 | 35.02 | 10,600 |   |  
            | 1/15/2020 | +0.60 / +0.67% | 90.40 | 91.00 | 90.00 | 90.80 | 90.48 | 35.34 | 13,100 |   |  			
            | 1/14/2020 | +1.00 / +1.12% | 89.20 | 90.20 | 89.20 | 90.20 | 89.68 | 35.10 | 11,700 |   |  
            | 1/13/2020 | -0.80 / -0.89% | 90.00 | 90.00 | 89.20 | 89.20 | 89.60 | 34.71 | 8,700 |   |  |