| 
                 
                    Closing price on 11/13/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    13.50 | 
                 
                
                    | High | 
                    13.70 | 
                 
                
                    | Low | 
                    13.40 | 
                     
                
                    | Volume | 
                    128,640 | 
                                 
                
                    | Split-adjusted Price | 
                    4.83 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
BTP Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                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
             |            
            
                 
             |                                       
         
    
        
            | 
                10/23/2013
             | 
            
                -0.20 / -1.47%
             |             
            
                13.50
             |           
            
                13.70
             |               
            
                13.40
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                4.80
             |                                 
            
                328,370
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/22/2013
             | 
            
                -0.20 / -1.45%
             |             
            
                13.80
             |           
            
                13.90
             |               
            
                13.50
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                4.87
             |                                 
            
                331,360
             |            
            
                 
             |                                       
         
    
        
            | 
                10/21/2013
             | 
            
                0.00 / 0.00%
             |             
            
                14.00
             |           
            
                14.20
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                4.94
             |                                 
            
                509,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/18/2013
             | 
            
                -0.20 / -1.43%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                4.94
             |                                 
            
                475,520
             |            
            
                 
             |                                       
         
    
        
            | 
                10/17/2013
             | 
            
                +0.70 / +5.26%
             |             
            
                13.50
             |           
            
                14.20
             |               
            
                13.50
             |                           
            
                14.00
             | 
            
                14.00
             |                     
            
                5.01
             |                                 
            
                1,458,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/16/2013
             | 
            
                +0.20 / +1.53%
             |             
            
                13.10
             |           
            
                13.30
             |               
            
                13.10
             |                           
            
                13.30
             | 
            
                13.30
             |                     
            
                4.76
             |                                 
            
                156,970
             |            
            
                 
             |                                       
         
    
        
            | 
                10/15/2013
             | 
            
                -0.10 / -0.76%
             |             
            
                13.20
             |           
            
                13.20
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                4.69
             |                                 
            
                161,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/14/2013
             | 
            
                +0.20 / +1.54%
             |             
            
                13.00
             |           
            
                13.20
             |               
            
                13.00
             |                           
            
                13.20
             | 
            
                13.20
             |                     
            
                4.73
             |                                 
            
                72,480
             |            
            
                 
             |                                       
         
    
        
            | 
                10/11/2013
             | 
            
                +0.10 / +0.78%
             |             
            
                13.00
             |           
            
                13.30
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                4.65
             |                                 
            
                244,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/10/2013
             | 
            
                -0.10 / -0.77%
             |             
            
                13.10
             |           
            
                13.30
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                4.62
             |                                 
            
                179,640
             |            
            
                 
             |                                       
         
    
        
            | 
                10/9/2013
             | 
            
                -0.30 / -2.26%
             |             
            
                13.20
             |           
            
                13.40
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                4.65
             |                                 
            
                196,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/8/2013
             | 
            
                -0.10 / -0.75%
             |             
            
                13.40
             |           
            
                13.50
             |               
            
                13.20
             |                           
            
                13.30
             | 
            
                13.30
             |                     
            
                4.76
             |                                 
            
                157,130
             |            
            
                 
             |                                       
         
    
        
            | 
                10/7/2013
             | 
            
                0.00 / 0.00%
             |             
            
                13.30
             |           
            
                13.60
             |               
            
                13.30
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                4.80
             |                                 
            
                241,550
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/4/2013
             | 
            
                +0.20 / +1.52%
             |             
            
                13.20
             |           
            
                13.50
             |               
            
                13.10
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                4.80
             |                                 
            
                272,990
             |            
            
                 
             |                                       
         
    
        
            | 
                10/3/2013
             | 
            
                -0.40 / -2.94%
             |             
            
                13.50
             |           
            
                13.60
             |               
            
                13.10
             |                           
            
                13.20
             | 
            
                13.20
             |                     
            
                4.73
             |                                 
            
                341,020
             |  
            
                 
             |                                                              
             
    
         
    
    
 |