| 
                 
                    Closing price on 12/31/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    13.30 | 
                 
                
                    | High | 
                    13.40 | 
                 
                
                    | Low | 
                    13.10 | 
                     
                
                    | Volume | 
                    87,080 | 
                                 
                
                    | Split-adjusted Price | 
                    4.80 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
BTP Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                12/31/2013
             | 
            
                +0.20 / +1.52%
             |             
            
                13.30
             |           
            
                13.40
             |               
            
                13.10
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                4.80
             |                                 
            
                87,080
             |            
            
                 
             |                                       
         
    
        
            | 
                12/30/2013
             | 
            
                -0.20 / -1.49%
             |             
            
                13.40
             |           
            
                13.80
             |               
            
                12.80
             |                           
            
                13.20
             | 
            
                13.20
             |                     
            
                4.73
             |                                 
            
                192,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/27/2013
             | 
            
                -0.20 / -1.47%
             |             
            
                13.60
             |           
            
                13.60
             |               
            
                13.40
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                4.80
             |                                 
            
                124,980
             |            
            
                 
             |                                       
         
    
        
            | 
                12/26/2013
             | 
            
                0.00 / 0.00%
             |             
            
                13.50
             |           
            
                13.70
             |               
            
                13.50
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                4.87
             |                                 
            
                42,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/25/2013
             | 
            
                +0.20 / +1.49%
             |             
            
                13.50
             |           
            
                13.70
             |               
            
                13.50
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                4.87
             |                                 
            
                132,220
             |            
            
                 
             |                                       
         
    
        
            | 
                12/24/2013
             | 
            
                -0.20 / -1.47%
             |             
            
                13.60
             |           
            
                13.60
             |               
            
                13.40
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                4.80
             |                                 
            
                184,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/23/2013
             | 
            
                +0.10 / +0.74%
             |             
            
                13.60
             |           
            
                13.70
             |               
            
                13.50
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                4.87
             |                                 
            
                235,330
             |            
            
                 
             |                                       
         
    
        
            | 
                12/20/2013
             | 
            
                -0.20 / -1.46%
             |             
            
                13.60
             |           
            
                13.70
             |               
            
                13.50
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                4.83
             |                                 
            
                403,770
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/19/2013
             | 
            
                +0.10 / +0.74%
             |             
            
                13.70
             |           
            
                13.70
             |               
            
                13.50
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                4.90
             |                                 
            
                406,990
             |            
            
                 
             |                                       
         
    
        
            | 
                12/18/2013
             | 
            
                -0.20 / -1.45%
             |             
            
                13.70
             |           
            
                13.80
             |               
            
                13.60
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                4.87
             |                                 
            
                136,480
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/17/2013
             | 
            
                +0.20 / +1.47%
             |             
            
                13.70
             |           
            
                13.80
             |               
            
                13.60
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                4.94
             |                                 
            
                286,610
             |            
            
                 
             |                                       
         
    
        
            | 
                12/16/2013
             | 
            
                -0.10 / -0.73%
             |             
            
                13.60
             |           
            
                13.80
             |               
            
                13.60
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                4.87
             |                                 
            
                105,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/13/2013
             | 
            
                0.00 / 0.00%
             |             
            
                13.60
             |           
            
                13.80
             |               
            
                13.60
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                4.90
             |                                 
            
                99,510
             |            
            
                 
             |                                       
         
    
        
            | 
                12/12/2013
             | 
            
                +0.20 / +1.48%
             |             
            
                13.60
             |           
            
                13.70
             |               
            
                13.50
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                4.90
             |                                 
            
                226,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/11/2013
             | 
            
                -0.40 / -2.88%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.40
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                4.83
             |                                 
            
                341,830
             |            
            
                 
             |                                       
         
    
        
            | 
                12/10/2013
             | 
            
                0.00 / 0.00%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                13.70
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                4.98
             |                                 
            
                317,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/9/2013
             | 
            
                -0.20 / -1.42%
             |             
            
                14.10
             |           
            
                14.20
             |               
            
                13.90
             |                           
            
                13.90
             | 
            
                13.90
             |                     
            
                4.98
             |                                 
            
                255,020
             |            
            
                 
             |                                       
         
    
        
            | 
                12/6/2013
             | 
            
                -0.10 / -0.70%
             |             
            
                14.20
             |           
            
                14.30
             |               
            
                14.10
             |                           
            
                14.10
             | 
            
                14.10
             |                     
            
                5.05
             |                                 
            
                249,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/5/2013
             | 
            
                +0.10 / +0.71%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                14.00
             |                           
            
                14.20
             | 
            
                14.20
             |                     
            
                5.08
             |                                 
            
                278,810
             |            
            
                 
             |                                       
         
    
        
            | 
                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
             |  
            
                 
             |                                                              
             
    
         
    
    
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