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                    Closing price on 12/4/2013
                 |  |  
    
        |           
                
                    | Open | 14.10 |  
                    | High | 14.20 |  
                    | Low | 14.00 |  
                    | Volume | 275,550 |  
                    | Split-adjusted Price | 5.05 |  
                
             | 
 |  BTP Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/4/2013 | 0.00 / 0.00% | 14.10 | 14.20 | 14.00 | 14.10 | 14.10 | 5.05 | 275,550 |   |  
            | 12/3/2013 | +0.10 / +0.71% | 14.00 | 14.30 | 14.00 | 14.10 | 14.10 | 5.05 | 282,880 |   |  			
            | 12/2/2013 | +0.10 / +0.72% | 13.90 | 14.00 | 13.90 | 14.00 | 14.00 | 5.01 | 194,090 |   |  
            | 11/29/2013 | 0.00 / 0.00% | 14.00 | 14.10 | 13.80 | 13.90 | 13.90 | 4.98 | 361,380 |   |  			
            | 11/28/2013 | -0.20 / -1.42% | 14.10 | 14.20 | 13.90 | 13.90 | 13.90 | 4.98 | 235,960 |   |  
            | 11/27/2013 | -0.10 / -0.70% | 14.30 | 14.40 | 14.00 | 14.10 | 14.10 | 5.05 | 333,930 |   |  			
            | 11/26/2013 | -0.10 / -0.70% | 14.20 | 14.50 | 14.20 | 14.20 | 14.20 | 5.08 | 850,280 |   |  
            | 11/25/2013 | -0.20 / -1.38% | 14.50 | 14.60 | 14.20 | 14.30 | 14.30 | 5.12 | 406,760 |   |  			
            | 11/22/2013 | +0.60 / +4.32% | 13.90 | 14.50 | 13.90 | 14.50 | 14.50 | 5.19 | 500,630 |   |  
            | 11/21/2013 | +0.10 / +0.72% | 13.80 | 14.70 | 13.80 | 13.90 | 13.90 | 4.98 | 1,655,970 |   |  			
            | 11/20/2013 | 0.00 / 0.00% | 13.80 | 13.90 | 13.70 | 13.80 | 13.80 | 4.94 | 354,770 |   |  
            | 11/19/2013 | -0.10 / -0.72% | 13.90 | 14.00 | 13.70 | 13.80 | 13.80 | 4.94 | 417,570 |   |  			
            | 11/18/2013 | +0.10 / +0.72% | 13.80 | 14.00 | 13.70 | 13.90 | 13.90 | 4.98 | 386,610 |   |  
            | 11/15/2013 | +0.30 / +2.22% | 13.60 | 13.90 | 13.60 | 13.80 | 13.80 | 4.94 | 541,590 |   |  			
            | 11/14/2013 | 0.00 / 0.00% | 13.50 | 13.80 | 13.40 | 13.50 | 13.50 | 4.83 | 231,240 |   |  
            | 11/13/2013 | 0.00 / 0.00% | 13.50 | 13.70 | 13.40 | 13.50 | 13.50 | 4.83 | 128,640 |   |  			
            | 11/12/2013 | -0.30 / -2.17% | 13.80 | 13.80 | 13.50 | 13.50 | 13.50 | 4.83 | 214,700 |   |  
            | 11/11/2013 | +0.20 / +1.47% | 13.80 | 13.80 | 13.60 | 13.80 | 13.80 | 4.94 | 117,130 |   |  			
            | 11/8/2013 | 0.00 / 0.00% | 13.60 | 13.70 | 13.50 | 13.60 | 13.60 | 4.87 | 92,620 |   |  
            | 11/7/2013 | 0.00 / 0.00% | 13.60 | 13.90 | 13.60 | 13.60 | 13.60 | 4.87 | 420,060 |   |  			
            | 11/6/2013 | +0.20 / +1.49% | 13.40 | 13.70 | 13.40 | 13.60 | 13.60 | 4.87 | 179,500 |   |  
            | 11/5/2013 | 0.00 / 0.00% | 13.30 | 13.50 | 13.30 | 13.40 | 13.40 | 4.80 | 94,910 |   |  			
            | 11/4/2013 | +0.10 / +0.75% | 13.20 | 13.50 | 13.20 | 13.40 | 13.40 | 4.80 | 136,160 |   |  
            | 11/1/2013 | +0.20 / +1.53% | 13.10 | 13.40 | 13.10 | 13.30 | 13.30 | 4.76 | 165,940 |   |  			
            | 10/31/2013 | -0.10 / -0.76% | 13.20 | 13.30 | 13.10 | 13.10 | 13.10 | 4.69 | 19,400 |   |  
            | 10/30/2013 | +0.10 / +0.76% | 13.10 | 13.20 | 13.10 | 13.20 | 13.20 | 4.73 | 44,430 |   |  			
            | 10/29/2013 | -0.10 / -0.76% | 13.10 | 13.20 | 13.00 | 13.10 | 13.10 | 4.69 | 143,220 |   |  
            | 10/28/2013 | -0.30 / -2.22% | 13.40 | 13.40 | 13.20 | 13.20 | 13.20 | 4.73 | 240,230 |   |  			
            | 10/25/2013 | 0.00 / 0.00% | 13.50 | 13.60 | 13.40 | 13.50 | 13.50 | 4.83 | 94,390 |   |  
            | 10/24/2013 | +0.10 / +0.75% | 13.50 | 13.80 | 13.50 | 13.50 | 13.50 | 4.83 | 355,480 |   |  |