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            | 
                    Closing price on 2/3/2015
                 |  |  
    
        |           
                
                    | Open | 15.30 |  
                    | High | 15.60 |  
                    | Low | 15.20 |  
                    | Volume | 129,070 |  
                    | Split-adjusted Price | 5.78 |  
                
             | 
 |  BTP Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/3/2015 | -0.10 / -0.65% | 15.30 | 15.60 | 15.20 | 15.20 | 15.20 | 5.78 | 129,070 |   |  
            | 2/2/2015 | -0.40 / -2.55% | 15.50 | 15.50 | 15.30 | 15.30 | 15.30 | 5.82 | 34,360 |   |  			
            | 1/30/2015 | +0.50 / +3.29% | 15.20 | 16.10 | 15.20 | 15.70 | 15.70 | 5.97 | 433,770 |   |  
            | 1/29/2015 | +0.20 / +1.33% | 15.10 | 15.20 | 15.00 | 15.20 | 15.20 | 5.78 | 134,960 |   |  			
            | 1/28/2015 | +0.20 / +1.35% | 14.80 | 15.00 | 14.80 | 15.00 | 15.00 | 5.71 | 86,640 |   |  
            | 1/27/2015 | 0.00 / 0.00% | 15.00 | 15.00 | 14.60 | 14.80 | 14.80 | 5.63 | 91,860 |   |  			
            | 1/26/2015 | 0.00 / 0.00% | 14.80 | 14.90 | 14.80 | 14.80 | 14.80 | 5.63 | 82,490 |   |  
            | 1/23/2015 | -0.20 / -1.33% | 15.10 | 15.20 | 14.70 | 14.80 | 14.80 | 5.63 | 112,850 |   |  			
            | 1/22/2015 | +0.60 / +4.17% | 14.80 | 15.20 | 14.70 | 15.00 | 15.00 | 5.71 | 320,490 |   |  
            | 1/21/2015 | 0.00 / 0.00% | 14.30 | 14.50 | 14.30 | 14.40 | 14.40 | 5.48 | 58,640 |   |  			
            | 1/20/2015 | -0.10 / -0.69% | 14.20 | 14.50 | 14.20 | 14.40 | 14.40 | 5.48 | 25,830 |   |  
            | 1/19/2015 | +0.20 / +1.40% | 14.40 | 14.50 | 14.20 | 14.50 | 14.50 | 5.52 | 17,910 |   |  			
            | 1/16/2015 | -0.20 / -1.38% | 14.20 | 14.50 | 14.20 | 14.30 | 14.30 | 5.44 | 42,690 |   |  
            | 1/15/2015 | 0.00 / 0.00% | 14.40 | 14.50 | 14.30 | 14.50 | 14.50 | 5.52 | 99,440 |   |  			
            | 1/14/2015 | 0.00 / 0.00% | 14.50 | 14.50 | 14.20 | 14.50 | 14.50 | 5.52 | 88,610 |   |  
            | 1/13/2015 | +0.30 / +2.11% | 14.20 | 14.50 | 14.20 | 14.50 | 14.50 | 5.52 | 91,150 |   |  			
            | 1/12/2015 | -0.60 / -4.05% | 14.60 | 14.60 | 14.10 | 14.20 | 14.20 | 5.40 | 218,080 |   |  
            | 1/9/2015 | -0.10 / -0.67% | 14.50 | 14.80 | 14.20 | 14.80 | 14.80 | 5.63 | 63,250 |   |  			
            | 1/8/2015 | -0.10 / -0.67% | 15.00 | 15.00 | 14.50 | 14.90 | 14.90 | 5.67 | 24,430 |   |  
            | 1/7/2015 | +0.60 / +4.17% | 14.40 | 15.10 | 14.40 | 15.00 | 15.00 | 5.71 | 372,870 |   |  			
            | 1/6/2015 | +0.20 / +1.41% | 14.00 | 14.40 | 14.00 | 14.40 | 14.40 | 5.48 | 27,570 |   |  
            | 1/5/2015 | -0.50 / -3.40% | 14.40 | 14.70 | 14.20 | 14.20 | 14.20 | 5.40 | 48,920 |   |  			
            | 12/31/2014 | +0.40 / +2.80% | 13.60 | 15.00 | 13.60 | 14.70 | 14.70 | 5.59 | 48,510 |   |  
            | 12/30/2014 | +0.80 / +5.93% | 13.60 | 14.40 | 13.30 | 14.30 | 14.30 | 5.44 | 44,560 |   |  			
            | 12/29/2014 | -0.50 / -3.57% | 13.90 | 13.90 | 13.50 | 13.50 | 13.50 | 5.14 | 42,720 |   |  
            | 12/26/2014 | -0.30 / -2.10% | 14.20 | 14.40 | 14.00 | 14.00 | 14.00 | 5.33 | 53,840 |   |  			
            | 12/25/2014 | -0.10 / -0.69% | 14.20 | 14.30 | 14.20 | 14.30 | 14.30 | 5.44 | 6,400 |   |  
            | 12/24/2014 | +0.10 / +0.70% | 14.30 | 14.60 | 14.30 | 14.40 | 14.40 | 5.48 | 55,880 |   |  			
            | 12/23/2014 | 0.00 / 0.00% | 14.10 | 14.40 | 14.00 | 14.30 | 14.30 | 5.44 | 59,710 |   |  
            | 12/22/2014 | 0.00 / 0.00% | 14.40 | 14.50 | 14.10 | 14.30 | 14.30 | 5.44 | 45,870 |   |  |