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            | 
                    Closing price on 2/26/2019
                 |  |  
    
        |           
                
                    | Open | 18.50 |  
                    | High | 18.60 |  
                    | Low | 17.70 |  
                    | Volume | 364,400 |  
                    | Split-adjusted Price | 17.83 |  
                
             | 
 |  VGI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/26/2019 | -0.60 / -3.23% | 18.50 | 18.60 | 17.70 | 18.00 | 18.09 | 17.83 | 364,400 |   |  
            | 2/25/2019 | -0.40 / -2.11% | 19.00 | 19.10 | 18.40 | 18.60 | 18.77 | 18.43 | 238,600 |   |  			
            | 2/22/2019 | 0.00 / 0.00% | 19.00 | 19.20 | 18.80 | 19.00 | 19.01 | 18.82 | 236,500 |   |  
            | 2/21/2019 | +0.10 / +0.53% | 18.70 | 19.40 | 18.50 | 19.00 | 18.98 | 18.82 | 439,400 |   |  			
            | 2/20/2019 | 0.00 / 0.00% | 19.00 | 19.10 | 18.40 | 18.90 | 18.73 | 18.73 | 244,800 |   |  
            | 2/19/2019 | -0.50 / -2.58% | 19.40 | 19.70 | 18.60 | 18.90 | 19.22 | 18.73 | 329,900 |   |  			
            | 2/18/2019 | +1.10 / +6.01% | 18.50 | 20.00 | 18.50 | 19.40 | 19.23 | 19.22 | 641,400 |   |  
            | 2/15/2019 | -0.40 / -2.14% | 18.70 | 18.80 | 17.70 | 18.30 | 18.28 | 18.13 | 197,400 |   |  			
            | 2/14/2019 | +0.60 / +3.31% | 18.00 | 18.80 | 18.00 | 18.70 | 18.52 | 18.53 | 347,800 |   |  
            | 2/13/2019 | +1.50 / +9.04% | 16.60 | 18.30 | 16.60 | 18.10 | 17.51 | 17.93 | 584,700 |   |  			
            | 2/12/2019 | -0.40 / -2.35% | 17.00 | 17.00 | 16.30 | 16.60 | 16.71 | 16.45 | 190,600 |   |  
            | 2/11/2019 | +0.90 / +5.59% | 16.50 | 17.20 | 16.50 | 17.00 | 16.87 | 16.84 | 278,700 |   |  			
            | 2/1/2019 | +0.90 / +5.84% | 15.20 | 16.60 | 15.00 | 16.30 | 16.09 | 16.15 | 372,300 |   |  
            | 1/31/2019 | +0.20 / +1.32% | 15.10 | 15.50 | 15.10 | 15.40 | 15.25 | 15.26 | 59,700 |   |  			
            | 1/30/2019 | +0.40 / +2.70% | 14.70 | 15.20 | 14.60 | 15.20 | 15.01 | 15.06 | 58,000 |   |  
            | 1/29/2019 | 0.00 / 0.00% | 14.70 | 15.00 | 14.60 | 14.80 | 14.75 | 14.66 | 37,400 |   |  			
            | 1/28/2019 | -0.30 / -1.99% | 15.00 | 15.10 | 14.70 | 14.80 | 14.88 | 14.66 | 65,000 |   |  
            | 1/25/2019 | -0.10 / -0.66% | 15.40 | 15.40 | 15.00 | 15.00 | 15.08 | 14.86 | 68,700 |   |  			
            | 1/24/2019 | -0.10 / -0.66% | 15.20 | 15.70 | 15.10 | 15.10 | 15.36 | 14.96 | 47,900 |   |  
            | 1/23/2019 | +0.50 / +3.40% | 14.20 | 16.00 | 14.20 | 15.20 | 15.37 | 15.06 | 124,700 |   |  			
            | 1/22/2019 | +0.40 / +2.80% | 14.80 | 14.80 | 14.10 | 14.70 | 14.37 | 14.56 | 93,000 |   |  
            | 1/21/2019 | -0.90 / -5.92% | 15.30 | 15.30 | 14.10 | 14.30 | 14.61 | 14.17 | 97,300 |   |  			
            | 1/18/2019 | 0.00 / 0.00% | 15.30 | 15.50 | 15.10 | 15.30 | 15.21 | 15.16 | 123,800 |   |  
            | 1/17/2019 | -0.40 / -2.55% | 15.70 | 15.90 | 15.10 | 15.30 | 15.34 | 15.16 | 115,500 |   |  			
            | 1/16/2019 | -0.30 / -1.88% | 16.00 | 16.60 | 15.10 | 15.70 | 15.91 | 15.56 | 188,500 |   |  
            | 1/15/2019 | +0.40 / +2.56% | 15.60 | 16.50 | 15.60 | 16.00 | 16.13 | 15.85 | 216,500 |   |  			
            | 1/14/2019 | +1.60 / +11.43% | 14.10 | 15.70 | 14.00 | 15.60 | 15.27 | 15.46 | 283,900 |   |  
            | 1/11/2019 | +0.80 / +5.93% | 14.00 | 14.40 | 13.50 | 14.30 | 14.01 | 14.17 | 124,900 |   |  			
            | 1/10/2019 | +0.20 / +1.50% | 13.00 | 13.80 | 13.00 | 13.50 | 13.48 | 13.38 | 70,500 |   |  
            | 1/9/2019 | +0.20 / +1.53% | 13.00 | 13.50 | 13.00 | 13.30 | 13.33 | 13.18 | 84,600 |   |  |