| 
    
        
            | 
                    Closing price on 10/15/2014
                 |  |  
    
        |           
                
                    | Open | 13.90 |  
                    | High | 13.90 |  
                    | Low | 13.60 |  
                    | Volume | 93,800 |  
                    | Split-adjusted Price | 5.17 |  
                
             | 
 |  BTP Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/15/2014 | -0.40 / -2.86% | 13.90 | 13.90 | 13.60 | 13.60 | 13.60 | 5.17 | 93,800 |   |  
            | 10/14/2014 | -0.30 / -2.10% | 14.20 | 14.20 | 14.00 | 14.00 | 14.00 | 5.33 | 107,050 |   |  			
            | 10/13/2014 | 0.00 / 0.00% | 14.30 | 14.30 | 14.20 | 14.30 | 14.30 | 5.44 | 100,550 |   |  
            | 10/10/2014 | +0.20 / +1.42% | 14.00 | 14.60 | 14.00 | 14.30 | 14.30 | 5.44 | 315,130 |   |  			
            | 10/9/2014 | +0.10 / +0.71% | 14.00 | 14.50 | 14.00 | 14.10 | 14.10 | 5.37 | 240,490 |   |  
            | 10/8/2014 | -0.10 / -0.71% | 14.00 | 14.20 | 13.90 | 14.00 | 14.00 | 5.33 | 107,890 |   |  			
            | 10/7/2014 | -0.20 / -1.40% | 14.40 | 14.40 | 14.00 | 14.10 | 14.10 | 5.37 | 170,870 |   |  
            | 10/6/2014 | +0.90 / +6.72% | 14.00 | 14.30 | 13.80 | 14.30 | 14.30 | 5.44 | 545,120 |   |  			
            | 10/3/2014 | +0.10 / +0.75% | 13.20 | 13.60 | 13.20 | 13.40 | 13.40 | 5.10 | 136,110 |   |  
            | 10/2/2014 | +0.10 / +0.76% | 13.00 | 13.30 | 13.00 | 13.30 | 13.30 | 5.06 | 80,570 |   |  			
            | 10/1/2014 | +0.30 / +2.33% | 13.00 | 13.30 | 13.00 | 13.20 | 13.20 | 5.02 | 115,310 |   |  
            | 9/30/2014 | 0.00 / 0.00% | 12.70 | 12.90 | 12.70 | 12.90 | 12.90 | 4.91 | 57,800 |   |  			
            | 9/29/2014 | -0.10 / -0.77% | 13.00 | 13.00 | 12.70 | 12.90 | 12.90 | 4.91 | 61,110 |   |  
            | 9/26/2014 | -0.10 / -0.76% | 13.10 | 13.20 | 12.50 | 13.00 | 13.00 | 4.95 | 64,480 |   |  			
            | 9/25/2014 | 0.00 / 0.00% | 13.10 | 13.20 | 12.90 | 13.10 | 13.10 | 4.98 | 29,810 |   |  
            | 9/24/2014 | +0.50 / +3.97% | 12.60 | 13.30 | 12.60 | 13.10 | 13.10 | 4.98 | 95,020 |   |  			
            | 9/23/2014 | -0.20 / -1.56% | 12.80 | 12.80 | 12.50 | 12.60 | 12.60 | 4.79 | 43,630 |   |  
            | 9/22/2014 | -0.30 / -2.29% | 12.70 | 13.10 | 12.50 | 12.80 | 12.80 | 4.87 | 129,580 |   |  			
            | 9/19/2014 | 0.00 / 0.00% | 12.90 | 13.10 | 12.70 | 13.10 | 13.10 | 4.98 | 87,680 |   |  
            | 9/18/2014 | -0.60 / -4.38% | 13.60 | 13.90 | 13.00 | 13.10 | 13.10 | 4.98 | 79,950 |   |  			
            | 9/17/2014 | +0.50 / +3.79% | 14.10 | 14.10 | 13.70 | 13.70 | 13.70 | 5.21 | 338,250 |   |  
            | 9/16/2014 | +0.80 / +6.45% | 12.40 | 13.20 | 12.40 | 13.20 | 13.20 | 5.02 | 564,580 |   |  			
            | 9/15/2014 | +0.10 / +0.81% | 12.30 | 12.60 | 12.20 | 12.40 | 12.40 | 4.72 | 58,810 |   |  
            | 9/12/2014 | -0.10 / -0.81% | 12.40 | 12.40 | 12.20 | 12.30 | 12.30 | 4.68 | 11,700 |   |  			
            | 9/11/2014 | +0.30 / +2.48% | 12.10 | 12.40 | 12.00 | 12.40 | 12.40 | 4.72 | 29,700 |   |  
            | 9/10/2014 | 0.00 / 0.00% | 12.10 | 12.10 | 12.00 | 12.10 | 12.10 | 4.60 | 135,230 |   |  			
            | 9/9/2014 | -0.50 / -3.97% | 12.60 | 12.60 | 12.10 | 12.10 | 12.10 | 4.60 | 96,490 |   |  
            | 9/8/2014 | -0.10 / -0.79% | 12.50 | 12.70 | 12.50 | 12.60 | 12.60 | 4.79 | 47,740 |   |  			
            | 9/5/2014 | +0.10 / +0.79% | 12.70 | 12.70 | 12.60 | 12.70 | 12.70 | 4.83 | 67,610 |   |  
            | 9/4/2014 | -0.20 / -1.56% | 12.80 | 12.80 | 12.60 | 12.60 | 12.60 | 4.79 | 42,290 |   |  |