| 
                 
                    Closing price on 6/1/2015
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    15.20 | 
                 
                
                    | High | 
                    15.40 | 
                 
                
                    | Low | 
                    15.10 | 
                     
                
                    | Volume | 
                    1,380 | 
                                 
                
                    | Split-adjusted Price | 
                    5.82 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
BTP Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/1/2015
             | 
            
                -0.10 / -0.65%
             |             
            
                15.20
             |           
            
                15.40
             |               
            
                15.10
             |                           
            
                15.30
             | 
            
                15.22
             |                     
            
                5.82
             |                                 
            
                1,380
             |            
            
                 
             |                                       
         
    
        
            | 
                5/29/2015
             | 
            
                0.00 / 0.00%
             |             
            
                15.20
             |           
            
                15.40
             |               
            
                15.20
             |                           
            
                15.40
             | 
            
                15.27
             |                     
            
                5.86
             |                                 
            
                15,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/28/2015
             | 
            
                +0.20 / +1.32%
             |             
            
                15.20
             |           
            
                15.40
             |               
            
                15.10
             |                           
            
                15.40
             | 
            
                15.19
             |                     
            
                5.86
             |                                 
            
                25,340
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2015
             | 
            
                0.00 / 0.00%
             |             
            
                15.20
             |           
            
                15.20
             |               
            
                15.10
             |                           
            
                15.20
             | 
            
                15.20
             |                     
            
                5.78
             |                                 
            
                24,410
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2015
             | 
            
                -0.30 / -1.94%
             |             
            
                15.20
             |           
            
                15.20
             |               
            
                15.20
             |                           
            
                15.20
             | 
            
                15.20
             |                     
            
                5.78
             |                                 
            
                5,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2015
             | 
            
                +0.30 / +1.97%
             |             
            
                15.20
             |           
            
                15.50
             |               
            
                15.20
             |                           
            
                15.50
             | 
            
                15.27
             |                     
            
                5.90
             |                                 
            
                13,290
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/22/2015
             | 
            
                +0.30 / +2.01%
             |             
            
                14.90
             |           
            
                15.20
             |               
            
                14.90
             |                           
            
                15.20
             | 
            
                15.06
             |                     
            
                5.78
             |                                 
            
                10,820
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2015
             | 
            
                -0.10 / -0.67%
             |             
            
                14.90
             |           
            
                14.90
             |               
            
                14.80
             |                           
            
                14.90
             | 
            
                14.87
             |                     
            
                5.67
             |                                 
            
                13,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2015
             | 
            
                +0.10 / +0.67%
             |             
            
                14.80
             |           
            
                15.00
             |               
            
                14.80
             |                           
            
                15.00
             | 
            
                14.93
             |                     
            
                5.71
             |                                 
            
                44,890
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2015
             | 
            
                +0.20 / +1.36%
             |             
            
                14.80
             |           
            
                14.90
             |               
            
                14.80
             |                           
            
                14.90
             | 
            
                14.85
             |                     
            
                5.67
             |                                 
            
                1,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2015
             | 
            
                -0.20 / -1.34%
             |             
            
                14.80
             |           
            
                14.80
             |               
            
                14.70
             |                           
            
                14.70
             | 
            
                14.75
             |                     
            
                5.59
             |                                 
            
                43,500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/15/2015
             | 
            
                0.00 / 0.00%
             |             
            
                14.90
             |           
            
                14.90
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                14.90
             |                     
            
                5.67
             |                                 
            
                24,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2015
             | 
            
                -0.10 / -0.67%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                14.95
             |                     
            
                5.67
             |                                 
            
                4,790
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2015
             | 
            
                +0.10 / +0.67%
             |             
            
                14.90
             |           
            
                15.00
             |               
            
                14.90
             |                           
            
                15.00
             | 
            
                14.90
             |                     
            
                5.71
             |                                 
            
                27,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2015
             | 
            
                0.00 / 0.00%
             |             
            
                14.90
             |           
            
                14.90
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                14.90
             |                     
            
                5.67
             |                                 
            
                36,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2015
             | 
            
                0.00 / 0.00%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                14.91
             |                     
            
                5.67
             |                                 
            
                33,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/8/2015
             | 
            
                0.00 / 0.00%
             |             
            
                14.90
             |           
            
                14.90
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                14.90
             |                     
            
                5.67
             |                                 
            
                23,480
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2015
             | 
            
                +0.10 / +0.68%
             |             
            
                14.80
             |           
            
                14.90
             |               
            
                14.80
             |                           
            
                14.90
             | 
            
                14.86
             |                     
            
                5.67
             |                                 
            
                15,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2015
             | 
            
                -0.10 / -0.67%
             |             
            
                14.90
             |           
            
                14.90
             |               
            
                14.80
             |                           
            
                14.80
             | 
            
                14.89
             |                     
            
                5.63
             |                                 
            
                44,200
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2015
             | 
            
                0.00 / 0.00%
             |             
            
                14.80
             |           
            
                15.20
             |               
            
                14.80
             |                           
            
                14.90
             | 
            
                14.83
             |                     
            
                5.67
             |                                 
            
                29,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2015
             | 
            
                -0.10 / -0.67%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                14.80
             |                           
            
                14.90
             | 
            
                14.90
             |                     
            
                5.67
             |                                 
            
                131,970
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2015
             | 
            
                0.00 / 0.00%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                14.90
             |                           
            
                15.00
             | 
            
                14.96
             |                     
            
                5.71
             |                                 
            
                12,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2015
             | 
            
                +0.10 / +0.67%
             |             
            
                15.00
             |           
            
                15.10
             |               
            
                15.00
             |                           
            
                15.00
             | 
            
                15.00
             |                     
            
                5.71
             |                                 
            
                136,240
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2015
             | 
            
                +0.20 / +1.36%
             |             
            
                14.50
             |           
            
                15.00
             |               
            
                14.50
             |                           
            
                14.90
             | 
            
                14.81
             |                     
            
                5.67
             |                                 
            
                91,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2015
             | 
            
                -0.40 / -2.65%
             |             
            
                14.40
             |           
            
                15.00
             |               
            
                14.30
             |                           
            
                14.70
             | 
            
                14.46
             |                     
            
                5.59
             |                                 
            
                242,820
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2015
             | 
            
                -1.10 / -6.79%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                15.10
             |                           
            
                15.10
             | 
            
                15.10
             |                     
            
                5.75
             |                                 
            
                114,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2015
             | 
            
                0.00 / 0.00%
             |             
            
                16.40
             |           
            
                16.50
             |               
            
                16.00
             |                           
            
                16.20
             | 
            
                16.13
             |                     
            
                6.16
             |                                 
            
                174,710
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2015
             | 
            
                -0.20 / -1.22%
             |             
            
                16.50
             |           
            
                16.50
             |               
            
                16.20
             |                           
            
                16.20
             | 
            
                16.22
             |                     
            
                6.16
             |                                 
            
                98,810
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2015
             | 
            
                0.00 / 0.00%
             |             
            
                16.50
             |           
            
                16.60
             |               
            
                16.30
             |                           
            
                16.40
             | 
            
                16.40
             |                     
            
                6.24
             |                                 
            
                9,450
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2015
             | 
            
                +0.20 / +1.23%
             |             
            
                16.30
             |           
            
                16.50
             |               
            
                16.20
             |                           
            
                16.40
             | 
            
                16.36
             |                     
            
                6.24
             |                                 
            
                13,200
             |  
            
                 
             |                                                              
             
    
         
    
    
 |