| 
                 
                    Closing price on 10/15/2014
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    26.00 | 
                 
                
                    | High | 
                    28.60 | 
                 
                
                    | Low | 
                    24.50 | 
                     
                
                    | Volume | 
                    442,700 | 
                                 
                
                    | Split-adjusted Price | 
                    28.60 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
NDF Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/15/2014
             | 
            
                +2.60 / +10.00%
             |             
            
                26.00
             |           
            
                28.60
             |               
            
                24.50
             |                           
            
                28.60
             | 
            
                26.59
             |                     
            
                28.60
             |                                 
            
                442,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2014
             | 
            
                -2.20 / -7.80%
             |             
            
                25.40
             |           
            
                30.60
             |               
            
                25.40
             |                           
            
                26.00
             | 
            
                26.76
             |                     
            
                26.00
             |                                 
            
                367,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2014
             | 
            
                -3.10 / -9.90%
             |             
            
                30.00
             |           
            
                31.30
             |               
            
                28.20
             |                           
            
                28.20
             | 
            
                29.08
             |                     
            
                28.20
             |                                 
            
                528,800
             |            
            
                 
             |                                       
         
    
        
            | 
                10/10/2014
             | 
            
                -1.60 / -4.86%
             |             
            
                32.80
             |           
            
                32.80
             |               
            
                29.70
             |                           
            
                31.30
             | 
            
                30.30
             |                     
            
                31.30
             |                                 
            
                203,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/9/2014
             | 
            
                +0.80 / +2.49%
             |             
            
                28.90
             |           
            
                35.30
             |               
            
                28.90
             |                           
            
                32.90
             | 
            
                30.03
             |                     
            
                32.90
             |                                 
            
                592,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2014
             | 
            
                -3.50 / -9.83%
             |             
            
                33.00
             |           
            
                33.00
             |               
            
                32.10
             |                           
            
                32.10
             | 
            
                32.29
             |                     
            
                32.10
             |                                 
            
                63,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2014
             | 
            
                0.00 / 0.00%
             |             
            
                32.80
             |           
            
                36.00
             |               
            
                32.80
             |                           
            
                35.60
             | 
            
                33.77
             |                     
            
                35.60
             |                                 
            
                424,700
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2014
             | 
            
                -0.10 / -0.28%
             |             
            
                34.30
             |           
            
                37.00
             |               
            
                33.50
             |                           
            
                35.60
             | 
            
                36.04
             |                     
            
                35.60
             |                                 
            
                363,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/3/2014
             | 
            
                -3.90 / -9.85%
             |             
            
                38.00
             |           
            
                39.80
             |               
            
                35.70
             |                           
            
                35.70
             | 
            
                37.26
             |                     
            
                35.70
             |                                 
            
                559,200
             |            
            
                 
             |                                       
         
    
        
            | 
                10/2/2014
             | 
            
                +3.60 / +10.00%
             |             
            
                36.00
             |           
            
                39.60
             |               
            
                36.00
             |                           
            
                39.60
             | 
            
                37.96
             |                     
            
                39.60
             |                                 
            
                441,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2014
             | 
            
                +2.90 / +8.76%
             |             
            
                33.10
             |           
            
                36.00
             |               
            
                32.90
             |                           
            
                36.00
             | 
            
                34.89
             |                     
            
                36.00
             |                                 
            
                346,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2014
             | 
            
                +0.70 / +2.16%
             |             
            
                32.10
             |           
            
                35.00
             |               
            
                31.00
             |                           
            
                33.10
             | 
            
                32.38
             |                     
            
                33.10
             |                                 
            
                815,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2014
             | 
            
                +2.90 / +9.83%
             |             
            
                32.40
             |           
            
                32.40
             |               
            
                32.20
             |                           
            
                32.40
             | 
            
                32.39
             |                     
            
                32.40
             |                                 
            
                104,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/26/2014
             | 
            
                +2.60 / +9.67%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                29.50
             |                           
            
                29.50
             | 
            
                29.50
             |                     
            
                29.50
             |                                 
            
                61,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/25/2014
             | 
            
                +2.40 / +9.80%
             |             
            
                26.80
             |           
            
                26.90
             |               
            
                26.80
             |                           
            
                26.90
             | 
            
                26.90
             |                     
            
                26.90
             |                                 
            
                64,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2014
             | 
            
                +2.20 / +9.87%
             |             
            
                22.20
             |           
            
                24.50
             |               
            
                21.50
             |                           
            
                24.50
             | 
            
                22.70
             |                     
            
                24.50
             |                                 
            
                425,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2014
             | 
            
                -0.50 / -2.19%
             |             
            
                22.50
             |           
            
                23.00
             |               
            
                22.30
             |                           
            
                22.30
             | 
            
                22.55
             |                     
            
                22.30
             |                                 
            
                337,200
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2014
             | 
            
                +0.30 / +1.33%
             |             
            
                21.50
             |           
            
                23.00
             |               
            
                21.50
             |                           
            
                22.80
             | 
            
                22.60
             |                     
            
                22.80
             |                                 
            
                391,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/19/2014
             | 
            
                +1.00 / +4.65%
             |             
            
                20.00
             |           
            
                23.20
             |               
            
                19.60
             |                           
            
                22.50
             | 
            
                21.56
             |                     
            
                22.50
             |                                 
            
                360,700
             |            
            
                 
             |                                       
         
    
        
            | 
                9/18/2014
             | 
            
                -1.50 / -6.52%
             |             
            
                22.80
             |           
            
                22.80
             |               
            
                21.50
             |                           
            
                21.50
             | 
            
                21.93
             |                     
            
                21.50
             |                                 
            
                409,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/17/2014
             | 
            
                +1.00 / +4.55%
             |             
            
                22.10
             |           
            
                23.00
             |               
            
                19.90
             |                           
            
                23.00
             | 
            
                21.53
             |                     
            
                23.00
             |                                 
            
                267,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2014
             | 
            
                +1.40 / +6.80%
             |             
            
                22.60
             |           
            
                22.60
             |               
            
                22.00
             |                           
            
                22.00
             | 
            
                22.49
             |                     
            
                22.00
             |                                 
            
                385,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2014
             | 
            
                +1.80 / +9.57%
             |             
            
                20.60
             |           
            
                20.60
             |               
            
                20.60
             |                           
            
                20.60
             | 
            
                20.60
             |                     
            
                20.60
             |                                 
            
                271,800
             |            
            
                 
             |                                       
         
    
        
            | 
                9/12/2014
             | 
            
                +4.30 / +29.66%
             |             
            
                18.80
             |           
            
                18.80
             |               
            
                18.80
             |                           
            
                18.80
             | 
            
                18.80
             |                     
            
                18.80
             |                                 
            
                428,700
             |  
            
                 
             |                                                              
             
    
         
    
    
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