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                    Closing price on 9/13/2018
                 |  |  
    
        |           
                
                    | Open | 12.20 |  
                    | High | 12.80 |  
                    | Low | 12.20 |  
                    | Volume | 62,520 |  
                    | Split-adjusted Price | 6.38 |  
                
             | 
 |  BTP Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/13/2018 | +0.50 / +4.17% | 12.20 | 12.80 | 12.20 | 12.50 | 12.59 | 6.38 | 62,520 |   |  
            | 9/12/2018 | +0.50 / +4.35% | 11.60 | 12.00 | 11.55 | 12.00 | 11.79 | 6.12 | 60,840 |   |  			
            | 9/11/2018 | 0.00 / 0.00% | 11.60 | 11.60 | 11.40 | 11.50 | 11.52 | 5.87 | 41,230 |   |  
            | 9/10/2018 | +0.45 / +4.07% | 11.50 | 11.60 | 11.40 | 11.50 | 11.51 | 5.87 | 23,020 |   |  			
            | 9/7/2018 | -0.05 / -0.45% | 11.10 | 11.10 | 10.90 | 11.05 | 11.01 | 5.64 | 16,260 |   |  
            | 9/6/2018 | 0.00 / 0.00% | 11.10 | 11.20 | 11.00 | 11.10 | 11.08 | 5.67 | 20,670 |   |  			
            | 9/5/2018 | -0.30 / -2.63% | 11.25 | 11.45 | 11.10 | 11.10 | 11.23 | 5.67 | 4,520 |   |  
            | 9/4/2018 | -0.05 / -0.44% | 11.45 | 11.45 | 11.30 | 11.40 | 11.40 | 5.82 | 300 |   |  			
            | 8/31/2018 | +0.15 / +1.33% | 11.40 | 11.50 | 11.25 | 11.45 | 11.39 | 5.84 | 2,020 |   |  
            | 8/30/2018 | -0.15 / -1.31% | 11.40 | 11.40 | 11.30 | 11.30 | 11.35 | 5.77 | 470 |   |  			
            | 8/29/2018 | -0.05 / -0.43% | 11.45 | 11.50 | 11.45 | 11.45 | 11.46 | 5.84 | 1,120 |   |  
            | 8/28/2018 | 0.00 / 0.00% | 11.40 | 11.50 | 11.30 | 11.50 | 11.43 | 5.87 | 410 |   |  			
            | 8/27/2018 | +0.10 / +0.88% | 11.50 | 11.50 | 11.40 | 11.50 | 11.48 | 5.87 | 370 |   |  
            | 8/24/2018 | +0.10 / +0.88% | 11.40 | 11.40 | 11.15 | 11.40 | 11.25 | 5.82 | 1,600 |   |  			
            | 8/23/2018 | -0.10 / -0.88% | 11.30 | 11.45 | 11.30 | 11.30 | 11.34 | 5.77 | 990 |   |  
            | 8/22/2018 | +0.15 / +1.33% | 11.00 | 11.45 | 11.00 | 11.40 | 11.36 | 5.82 | 65,470 |   |  			
            | 8/21/2018 | -0.10 / -0.88% | 11.00 | 11.25 | 10.90 | 11.25 | 11.10 | 5.74 | 1,950 |   |  
            | 8/20/2018 | -0.05 / -0.44% | 11.05 | 11.35 | 11.00 | 11.35 | 11.19 | 5.79 | 210 |   |  			
            | 8/17/2018 | +0.05 / +0.44% | 11.25 | 11.40 | 11.25 | 11.40 | 11.33 | 5.82 | 840 |   |  
            | 8/16/2018 | +0.10 / +0.89% | 11.10 | 11.35 | 11.00 | 11.35 | 11.00 | 5.79 | 14,000 |   |  			
            | 8/15/2018 | +0.05 / +0.45% | 11.30 | 11.30 | 11.10 | 11.25 | 11.24 | 5.74 | 2,990 |   |  
            | 8/14/2018 | -0.10 / -0.88% | 11.45 | 11.60 | 11.20 | 11.20 | 11.37 | 5.72 | 6,510 |   |  			
            | 8/13/2018 | 0.00 / 0.00% | 11.30 | 11.30 | 11.30 | 11.30 | 11.30 | 5.77 | 14,330 |   |  
            | 8/10/2018 | -0.05 / -0.44% | 11.20 | 11.30 | 11.20 | 11.30 | 11.23 | 5.77 | 6,320 |   |  			
            | 8/9/2018 | +0.05 / +0.44% | 11.10 | 11.35 | 11.10 | 11.35 | 11.23 | 5.79 | 3,830 |   |  
            | 8/8/2018 | -0.15 / -1.31% | 11.20 | 11.60 | 11.20 | 11.30 | 11.33 | 5.77 | 240 |   |  			
            | 8/7/2018 | -0.05 / -0.43% | 11.50 | 11.50 | 11.20 | 11.45 | 11.36 | 5.84 | 2,640 |   |  
            | 8/6/2018 | +0.15 / +1.32% | 11.65 | 11.65 | 11.20 | 11.50 | 11.30 | 5.87 | 17,430 |   |  			
            | 8/3/2018 | -0.15 / -1.30% | 11.50 | 11.50 | 11.15 | 11.35 | 11.36 | 5.79 | 9,330 |   |  
            | 8/2/2018 | -0.10 / -0.86% | 11.40 | 11.50 | 11.20 | 11.50 | 11.40 | 5.87 | 40,370 |   |  |