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                    Closing price on 1/15/2019
                 |  |  
    
        |           
                
                    | Open | 86.50 |  
                    | High | 87.50 |  
                    | Low | 85.50 |  
                    | Volume | 11,900 |  
                    | Split-adjusted Price | 20.99 |  
                
             | 
 |  DP3 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/15/2019 | +0.50 / +0.57% | 86.50 | 87.50 | 85.50 | 87.50 | 86.57 | 20.99 | 11,900 |   |  
            | 1/14/2019 | -0.70 / -0.80% | 87.10 | 87.50 | 86.00 | 87.00 | 86.65 | 20.87 | 13,700 |   |  			
            | 1/11/2019 | -0.40 / -0.45% | 87.80 | 88.30 | 87.70 | 87.70 | 88.00 | 21.04 | 2,500 |   |  
            | 1/10/2019 | -2.90 / -3.19% | 90.20 | 91.00 | 88.00 | 88.10 | 89.35 | 21.13 | 8,900 |   |  			
            | 1/9/2019 | -0.80 / -0.87% | 91.50 | 94.50 | 91.00 | 91.00 | 91.87 | 21.83 | 18,800 |   |  
            | 1/8/2019 | +3.90 / +4.44% | 88.00 | 92.00 | 88.00 | 91.80 | 90.11 | 22.02 | 19,400 |   |  			
            | 1/7/2019 | 0.00 / 0.00% | 86.70 | 87.90 | 86.70 | 87.90 | 87.13 | 21.08 | 5,100 |   |  
            | 1/4/2019 | +1.40 / +1.62% | 86.70 | 88.00 | 86.60 | 87.90 | 87.26 | 21.08 | 4,800 |   |  			
            | 1/3/2019 | +1.00 / +1.17% | 85.10 | 87.90 | 85.10 | 86.50 | 86.43 | 20.75 | 6,400 |   |  
            | 1/2/2019 | +0.50 / +0.59% | 85.00 | 92.00 | 85.00 | 85.50 | 85.52 | 20.51 | 12,700 |   |  			
            | 12/28/2018 | -0.50 / -0.58% | 85.00 | 85.00 | 85.00 | 85.00 | 85.00 | 20.39 | 10,000 |   |  
            | 12/27/2018 | +0.50 / +0.59% | 83.00 | 85.50 | 83.00 | 85.50 | 85.12 | 20.51 | 6,800 |   |  			
            | 12/26/2018 | -0.50 / -0.58% | 84.00 | 85.00 | 82.80 | 85.00 | 83.31 | 20.39 | 3,700 |   |  
            | 12/25/2018 | -0.50 / -0.58% | 82.00 | 85.60 | 82.00 | 85.50 | 84.23 | 20.51 | 3,200 |   |  			
            | 12/24/2018 | -0.70 / -0.81% | 86.60 | 89.00 | 86.00 | 86.00 | 86.49 | 20.63 | 6,300 |   |  
            | 12/21/2018 | +0.80 / +0.93% | 85.90 | 87.10 | 85.20 | 86.70 | 86.11 | 20.80 | 10,200 |   |  			
            | 12/20/2018 | 0.00 / 0.00% | 85.20 | 86.00 | 85.20 | 85.90 | 85.91 | 20.61 | 1,200 |   |  
            | 12/19/2018 | +1.90 / +2.26% | 84.00 | 86.00 | 84.00 | 85.90 | 84.99 | 20.61 | 11,800 |   |  			
            | 12/18/2018 | -1.20 / -1.41% | 85.10 | 85.10 | 82.50 | 84.00 | 83.70 | 20.15 | 2,100 |   |  
            | 12/17/2018 | 0.00 / 0.00% | 85.00 | 85.20 | 84.50 | 85.20 | 84.93 | 20.44 | 5,800 |   |  			
            | 12/14/2018 | -0.10 / -0.12% | 84.60 | 85.20 | 84.50 | 85.20 | 84.67 | 20.44 | 1,700 |   |  
            | 12/13/2018 | +0.30 / +0.35% | 85.00 | 85.30 | 84.10 | 85.30 | 84.64 | 20.46 | 4,900 |   |  			
            | 12/12/2018 | -0.50 / -0.58% | 85.00 | 85.90 | 84.70 | 85.00 | 85.09 | 20.39 | 4,800 |   |  
            | 12/11/2018 | +0.50 / +0.59% | 84.90 | 85.50 | 84.10 | 85.50 | 84.39 | 20.51 | 2,000 |   |  			
            | 12/10/2018 | -2.00 / -2.30% | 84.20 | 87.00 | 84.00 | 85.00 | 84.57 | 20.39 | 4,200 |   |  
            | 12/7/2018 | -1.80 / -2.03% | 88.90 | 88.90 | 87.00 | 87.00 | 87.75 | 20.87 | 7,800 |   |  			
            | 12/6/2018 | -0.60 / -0.67% | 89.00 | 89.00 | 87.20 | 88.80 | 88.22 | 21.30 | 900 |   |  
            | 12/5/2018 | +0.40 / +0.45% | 89.00 | 89.40 | 89.00 | 89.40 | 89.18 | 21.44 | 9,179 |   |  			
            | 12/4/2018 | 0.00 / 0.00% | 90.00 | 90.00 | 89.00 | 89.00 | 89.23 | 21.35 | 5,075 |   |  
            | 12/3/2018 | +1.60 / +1.83% | 88.00 | 89.60 | 88.00 | 89.00 | 88.69 | 21.35 | 12,700 |   |  |