| 
                 
                    Closing price on 8/21/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    37.90 | 
                 
                
                    | High | 
                    37.90 | 
                 
                
                    | Low | 
                    37.90 | 
                     
                
                    | Volume | 
                    1,000 | 
                                 
                
                    | Split-adjusted Price | 
                    11.27 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
LDP Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/21/2013
             | 
            
                0.00 / 0.00%
             |             
            
                37.90
             |           
            
                37.90
             |               
            
                37.90
             |                           
            
                37.90
             | 
            
                37.90
             |                     
            
                11.27
             |                                 
            
                1,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2013
             | 
            
                -1.10 / -2.82%
             |             
            
                37.90
             |           
            
                37.90
             |               
            
                37.90
             |                           
            
                37.90
             | 
            
                37.90
             |                     
            
                11.27
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2013
             | 
            
                0.00 / 0.00%
             |             
            
                39.00
             |           
            
                39.00
             |               
            
                39.00
             |                           
            
                39.00
             | 
            
                39.00
             |                     
            
                11.60
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2013
             | 
            
                -2.70 / -6.47%
             |             
            
                37.80
             |           
            
                39.00
             |               
            
                37.60
             |                           
            
                39.00
             | 
            
                37.72
             |                     
            
                11.60
             |                                 
            
                1,885
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2013
             | 
            
                +3.70 / +9.74%
             |             
            
                37.80
             |           
            
                41.70
             |               
            
                37.80
             |                           
            
                41.70
             | 
            
                41.32
             |                     
            
                12.40
             |                                 
            
                6,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2013
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                11.30
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2013
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                11.30
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2013
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                11.30
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2013
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                11.30
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2013
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                11.30
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2013
             | 
            
                0.00 / 0.00%
             |             
            
                38.00
             |           
            
                38.00
             |               
            
                38.00
             |                           
            
                38.00
             | 
            
                38.00
             |                     
            
                11.30
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2013
             | 
            
                +0.20 / +0.53%
             |             
            
                37.80
             |           
            
                38.00
             |               
            
                37.80
             |                           
            
                38.00
             | 
            
                37.82
             |                     
            
                11.30
             |                                 
            
                1,233
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2013
             | 
            
                +0.10 / +0.27%
             |             
            
                37.70
             |           
            
                37.80
             |               
            
                37.70
             |                           
            
                37.80
             | 
            
                37.77
             |                     
            
                11.24
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2013
             | 
            
                0.00 / 0.00%
             |             
            
                37.70
             |           
            
                37.70
             |               
            
                37.70
             |                           
            
                37.70
             | 
            
                37.70
             |                     
            
                11.21
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2013
             | 
            
                +0.40 / +1.07%
             |             
            
                37.70
             |           
            
                37.70
             |               
            
                37.70
             |                           
            
                37.70
             | 
            
                37.70
             |                     
            
                11.21
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                7/31/2013
             | 
            
                -4.10 / -9.90%
             |             
            
                37.30
             |           
            
                37.30
             |               
            
                37.30
             |                           
            
                37.30
             | 
            
                37.30
             |                     
            
                11.09
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/30/2013
             | 
            
                +3.70 / +9.81%
             |             
            
                41.40
             |           
            
                41.40
             |               
            
                41.40
             |                           
            
                41.40
             | 
            
                41.40
             |                     
            
                12.31
             |                                 
            
                133
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2013
             | 
            
                +1.10 / +3.01%
             |             
            
                37.70
             |           
            
                37.70
             |               
            
                37.70
             |                           
            
                37.70
             | 
            
                37.70
             |                     
            
                11.21
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/26/2013
             | 
            
                0.00 / 0.00%
             |             
            
                36.50
             |           
            
                36.60
             |               
            
                36.50
             |                           
            
                36.60
             | 
            
                36.58
             |                     
            
                10.89
             |                                 
            
                5,300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/25/2013
             | 
            
                +3.10 / +9.25%
             |             
            
                33.50
             |           
            
                36.60
             |               
            
                33.50
             |                           
            
                36.60
             | 
            
                35.05
             |                     
            
                10.89
             |                                 
            
                200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/24/2013
             | 
            
                -3.40 / -9.21%
             |             
            
                33.50
             |           
            
                33.50
             |               
            
                33.50
             |                           
            
                33.50
             | 
            
                33.50
             |                     
            
                9.96
             |                                 
            
                1,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/23/2013
             | 
            
                +0.90 / +2.50%
             |             
            
                36.90
             |           
            
                36.90
             |               
            
                36.90
             |                           
            
                36.90
             | 
            
                36.90
             |                     
            
                10.98
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/22/2013
             | 
            
                -0.80 / -2.17%
             |             
            
                36.10
             |           
            
                36.10
             |               
            
                36.00
             |                           
            
                36.00
             | 
            
                36.07
             |                     
            
                10.71
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/19/2013
             | 
            
                +0.30 / +0.82%
             |             
            
                35.80
             |           
            
                36.80
             |               
            
                35.80
             |                           
            
                36.80
             | 
            
                36.30
             |                     
            
                10.95
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/18/2013
             | 
            
                +0.50 / +1.39%
             |             
            
                35.80
             |           
            
                37.00
             |               
            
                35.80
             |                           
            
                36.50
             | 
            
                36.29
             |                     
            
                10.86
             |                                 
            
                4,100
             |            
            
                 
             |                                       
         
    
        
            | 
                7/17/2013
             | 
            
                +0.20 / +0.56%
             |             
            
                35.90
             |           
            
                36.00
             |               
            
                35.90
             |                           
            
                36.00
             | 
            
                35.98
             |                     
            
                10.71
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/16/2013
             | 
            
                0.00 / 0.00%
             |             
            
                35.50
             |           
            
                35.80
             |               
            
                35.50
             |                           
            
                35.80
             | 
            
                35.60
             |                     
            
                10.65
             |                                 
            
                300
             |            
            
                 
             |                                       
         
    
        
            | 
                7/15/2013
             | 
            
                0.00 / 0.00%
             |             
            
                35.80
             |           
            
                35.80
             |               
            
                35.80
             |                           
            
                35.80
             | 
            
                35.80
             |                     
            
                10.65
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/12/2013
             | 
            
                0.00 / 0.00%
             |             
            
                35.80
             |           
            
                35.80
             |               
            
                35.80
             |                           
            
                35.80
             | 
            
                35.80
             |                     
            
                10.65
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                7/11/2013
             | 
            
                +0.80 / +2.29%
             |             
            
                35.30
             |           
            
                35.80
             |               
            
                35.30
             |                           
            
                35.80
             | 
            
                35.60
             |                     
            
                10.65
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
         
    
    
 |