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                    Closing price on 8/10/2018
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                    | Open | 21.40 |  
                    | High | 22.00 |  
                    | Low | 21.40 |  
                    | Volume | 300 |  
                    | Split-adjusted Price | 13.23 |  
                
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 |  NET Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/10/2018 | +0.80 / +3.77% | 21.40 | 22.00 | 21.40 | 22.00 | 21.60 | 13.23 | 300 |   |  
            | 8/9/2018 | -0.30 / -1.40% | 21.50 | 22.00 | 21.20 | 21.20 | 21.40 | 12.75 | 6,600 |   |  			
            | 8/8/2018 | 0.00 / 0.00% | 21.00 | 22.50 | 21.00 | 21.50 | 21.44 | 12.93 | 7,300 |   |  
            | 8/7/2018 | -0.50 / -2.27% | 22.70 | 22.70 | 21.00 | 21.50 | 21.57 | 12.93 | 6,000 |   |  			
            | 8/6/2018 | 0.00 / 0.00% | 22.40 | 23.10 | 22.00 | 22.00 | 22.09 | 13.23 | 2,300 |   |  
            | 8/3/2018 | -0.20 / -0.90% | 22.80 | 23.10 | 22.00 | 22.00 | 22.70 | 13.23 | 1,300 |   |  			
            | 8/2/2018 | +0.60 / +2.78% | 22.20 | 22.20 | 22.20 | 22.20 | 22.20 | 13.35 | 100 |   |  
            | 8/1/2018 | +0.20 / +0.93% | 21.60 | 21.60 | 21.60 | 21.60 | 21.60 | 12.99 | 200 |   |  			
            | 7/31/2018 | -1.10 / -4.89% | 21.30 | 22.00 | 21.30 | 21.40 | 21.41 | 12.87 | 700 |   |  
            | 7/30/2018 | 0.00 / 0.00% | 22.50 | 22.50 | 22.50 | 22.50 | 22.50 | 13.53 | 0 |   |  			
            | 7/27/2018 | -0.20 / -0.88% | 22.20 | 22.60 | 21.20 | 22.50 | 22.23 | 13.53 | 2,000 |   |  
            | 7/26/2018 | +0.70 / +3.18% | 22.70 | 22.70 | 22.70 | 22.70 | 22.70 | 13.65 | 100 |   |  			
            | 7/25/2018 | -0.10 / -0.45% | 21.10 | 22.00 | 21.00 | 22.00 | 21.07 | 13.23 | 2,100 |   |  
            | 7/24/2018 | +0.10 / +0.45% | 21.60 | 22.10 | 21.00 | 22.10 | 21.19 | 13.29 | 4,700 |   |  			
            | 7/23/2018 | 0.00 / 0.00% | 22.20 | 22.20 | 21.60 | 22.00 | 21.97 | 13.23 | 4,600 |   |  
            | 7/20/2018 | -0.30 / -1.35% | 22.20 | 22.20 | 21.60 | 22.00 | 21.83 | 13.23 | 4,700 |   |  			
            | 7/19/2018 | +0.40 / +1.83% | 22.30 | 22.30 | 21.50 | 22.30 | 21.89 | 13.41 | 5,200 |   |  
            | 7/18/2018 | 0.00 / 0.00% | 22.40 | 22.40 | 21.50 | 21.90 | 21.71 | 13.17 | 10,700 |   |  			
            | 7/17/2018 | -0.10 / -0.45% | 21.90 | 22.00 | 21.90 | 21.90 | 21.91 | 13.17 | 3,200 |   |  
            | 7/16/2018 | +1.00 / +4.76% | 21.90 | 22.00 | 21.00 | 22.00 | 21.07 | 13.23 | 2,800 |   |  			
            | 7/13/2018 | -0.30 / -1.41% | 21.00 | 21.00 | 20.50 | 21.00 | 20.69 | 12.63 | 5,900 |   |  
            | 7/12/2018 | -0.30 / -1.39% | 21.70 | 22.30 | 20.50 | 21.30 | 21.14 | 12.81 | 2,400 |   |  			
            | 7/11/2018 | -0.90 / -4.00% | 24.50 | 24.50 | 21.60 | 21.60 | 21.97 | 12.99 | 2,100 |   |  
            | 7/10/2018 | 0.00 / 0.00% | 22.50 | 22.50 | 22.50 | 22.50 | 22.50 | 13.53 | 0 |   |  			
            | 7/9/2018 | -1.30 / -5.46% | 21.60 | 23.50 | 21.50 | 22.50 | 21.57 | 13.53 | 16,500 |   |  
            | 7/6/2018 | +1.10 / +4.85% | 23.80 | 23.80 | 23.80 | 23.80 | 23.80 | 14.31 | 100 |   |  			
            | 7/5/2018 | +0.10 / +0.44% | 21.70 | 22.70 | 21.70 | 22.70 | 22.20 | 13.65 | 200 |   |  
            | 7/4/2018 | +0.60 / +2.73% | 22.60 | 22.60 | 21.60 | 22.60 | 22.01 | 13.59 | 1,800 |   |  			
            | 7/3/2018 | -0.70 / -3.08% | 22.00 | 22.60 | 22.00 | 22.00 | 22.03 | 13.23 | 2,000 |   |  
            | 7/2/2018 | -0.70 / -2.99% | 23.40 | 23.40 | 21.40 | 22.70 | 22.23 | 13.65 | 400 |   |  |