| 
                 
                    Closing price on 2/27/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    28.80 | 
                 
                
                    | High | 
                    28.80 | 
                 
                
                    | Low | 
                    28.50 | 
                     
                
                    | Volume | 
                    61,770 | 
                                 
                
                    | Split-adjusted Price | 
                    13.71 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ITD Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                2/27/2017
             | 
            
                -0.10 / -0.35%
             |             
            
                28.80
             |           
            
                28.80
             |               
            
                28.50
             |                           
            
                28.70
             | 
            
                28.63
             |                     
            
                13.71
             |                                 
            
                61,770
             |            
            
                 
             |                                       
         
    
        
            | 
                2/24/2017
             | 
            
                -0.10 / -0.35%
             |             
            
                28.70
             |           
            
                28.90
             |               
            
                28.35
             |                           
            
                28.80
             | 
            
                28.71
             |                     
            
                13.75
             |                                 
            
                75,020
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/23/2017
             | 
            
                +0.10 / +0.35%
             |             
            
                28.80
             |           
            
                29.20
             |               
            
                28.50
             |                           
            
                28.90
             | 
            
                28.83
             |                     
            
                13.80
             |                                 
            
                208,640
             |            
            
                 
             |                                       
         
    
        
            | 
                2/22/2017
             | 
            
                -0.10 / -0.35%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                28.80
             |                           
            
                28.80
             | 
            
                28.86
             |                     
            
                13.75
             |                                 
            
                162,940
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/21/2017
             | 
            
                +0.40 / +1.40%
             |             
            
                28.55
             |           
            
                29.30
             |               
            
                28.10
             |                           
            
                28.90
             | 
            
                28.78
             |                     
            
                13.80
             |                                 
            
                198,790
             |            
            
                 
             |                                       
         
    
        
            | 
                2/20/2017
             | 
            
                +1.65 / +6.15%
             |             
            
                26.65
             |           
            
                28.50
             |               
            
                26.65
             |                           
            
                28.50
             | 
            
                27.59
             |                     
            
                13.61
             |                                 
            
                187,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/17/2017
             | 
            
                -0.05 / -0.19%
             |             
            
                26.95
             |           
            
                26.95
             |               
            
                26.60
             |                           
            
                26.85
             | 
            
                26.76
             |                     
            
                12.82
             |                                 
            
                75,270
             |            
            
                 
             |                                       
         
    
        
            | 
                2/16/2017
             | 
            
                +0.20 / +0.75%
             |             
            
                26.80
             |           
            
                27.30
             |               
            
                26.70
             |                           
            
                26.90
             | 
            
                26.95
             |                     
            
                12.85
             |                                 
            
                162,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/15/2017
             | 
            
                +0.20 / +0.75%
             |             
            
                26.30
             |           
            
                26.95
             |               
            
                26.30
             |                           
            
                26.70
             | 
            
                26.71
             |                     
            
                12.75
             |                                 
            
                108,180
             |            
            
                 
             |                                       
         
    
        
            | 
                2/14/2017
             | 
            
                -0.75 / -2.75%
             |             
            
                27.20
             |           
            
                27.45
             |               
            
                26.50
             |                           
            
                26.50
             | 
            
                27.19
             |                     
            
                12.66
             |                                 
            
                71,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/13/2017
             | 
            
                +0.20 / +0.74%
             |             
            
                26.90
             |           
            
                27.55
             |               
            
                26.90
             |                           
            
                27.25
             | 
            
                27.35
             |                     
            
                13.01
             |                                 
            
                143,120
             |            
            
                 
             |                                       
         
    
        
            | 
                2/10/2017
             | 
            
                +0.15 / +0.56%
             |             
            
                26.90
             |           
            
                27.50
             |               
            
                26.70
             |                           
            
                27.05
             | 
            
                27.13
             |                     
            
                12.92
             |                                 
            
                112,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/9/2017
             | 
            
                0.00 / 0.00%
             |             
            
                26.95
             |           
            
                27.10
             |               
            
                26.30
             |                           
            
                26.90
             | 
            
                26.72
             |                     
            
                12.85
             |                                 
            
                102,110
             |            
            
                 
             |                                       
         
    
        
            | 
                2/8/2017
             | 
            
                +0.70 / +2.67%
             |             
            
                26.70
             |           
            
                27.00
             |               
            
                26.50
             |                           
            
                26.90
             | 
            
                26.75
             |                     
            
                12.85
             |                                 
            
                108,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/7/2017
             | 
            
                +0.50 / +1.95%
             |             
            
                26.30
             |           
            
                26.50
             |               
            
                25.70
             |                           
            
                26.20
             | 
            
                26.12
             |                     
            
                12.51
             |                                 
            
                177,260
             |            
            
                 
             |                                       
         
    
        
            | 
                2/6/2017
             | 
            
                +0.35 / +1.38%
             |             
            
                25.35
             |           
            
                26.00
             |               
            
                25.35
             |                           
            
                25.70
             | 
            
                25.74
             |                     
            
                12.27
             |                                 
            
                86,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/3/2017
             | 
            
                -0.45 / -1.74%
             |             
            
                25.85
             |           
            
                25.85
             |               
            
                25.00
             |                           
            
                25.35
             | 
            
                25.37
             |                     
            
                12.11
             |                                 
            
                97,850
             |            
            
                 
             |                                       
         
    
        
            | 
                2/2/2017
             | 
            
                +0.20 / +0.78%
             |             
            
                26.05
             |           
            
                26.10
             |               
            
                25.60
             |                           
            
                25.80
             | 
            
                25.82
             |                     
            
                12.32
             |                                 
            
                70,810
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/25/2017
             | 
            
                +0.70 / +2.81%
             |             
            
                25.00
             |           
            
                26.10
             |               
            
                25.00
             |                           
            
                25.60
             | 
            
                25.69
             |                     
            
                12.23
             |                                 
            
                194,370
             |            
            
                 
             |                                       
         
    
        
            | 
                1/24/2017
             | 
            
                +0.10 / +0.40%
             |             
            
                24.50
             |           
            
                25.00
             |               
            
                24.50
             |                           
            
                24.90
             | 
            
                24.82
             |                     
            
                11.89
             |                                 
            
                138,950
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/23/2017
             | 
            
                +1.50 / +6.44%
             |             
            
                23.10
             |           
            
                24.80
             |               
            
                23.10
             |                           
            
                24.80
             | 
            
                24.24
             |                     
            
                11.84
             |                                 
            
                213,750
             |            
            
                 
             |                                       
         
    
        
            | 
                1/20/2017
             | 
            
                0.00 / 0.00%
             |             
            
                23.70
             |           
            
                23.70
             |               
            
                22.70
             |                           
            
                23.30
             | 
            
                23.29
             |                     
            
                11.13
             |                                 
            
                41,910
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/19/2017
             | 
            
                -0.90 / -3.72%
             |             
            
                24.20
             |           
            
                24.20
             |               
            
                23.20
             |                           
            
                23.30
             | 
            
                23.66
             |                     
            
                11.13
             |                                 
            
                27,640
             |            
            
                 
             |                                       
         
    
        
            | 
                1/18/2017
             | 
            
                +0.05 / +0.21%
             |             
            
                24.15
             |           
            
                24.85
             |               
            
                24.15
             |                           
            
                24.20
             | 
            
                24.51
             |                     
            
                11.08
             |                                 
            
                62,150
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/17/2017
             | 
            
                +0.05 / +0.21%
             |             
            
                24.30
             |           
            
                24.50
             |               
            
                23.90
             |                           
            
                24.15
             | 
            
                24.24
             |                     
            
                11.06
             |                                 
            
                71,320
             |            
            
                 
             |                                       
         
    
        
            | 
                1/16/2017
             | 
            
                -0.75 / -3.02%
             |             
            
                24.70
             |           
            
                25.00
             |               
            
                24.10
             |                           
            
                24.10
             | 
            
                24.34
             |                     
            
                11.03
             |                                 
            
                72,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/13/2017
             | 
            
                -0.50 / -1.97%
             |             
            
                25.40
             |           
            
                25.60
             |               
            
                24.85
             |                           
            
                24.85
             | 
            
                25.14
             |                     
            
                11.38
             |                                 
            
                54,780
             |            
            
                 
             |                                       
         
    
        
            | 
                1/12/2017
             | 
            
                +0.35 / +1.40%
             |             
            
                25.00
             |           
            
                25.45
             |               
            
                25.00
             |                           
            
                25.35
             | 
            
                25.23
             |                     
            
                11.61
             |                                 
            
                119,340
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/11/2017
             | 
            
                -0.50 / -1.96%
             |             
            
                25.50
             |           
            
                25.65
             |               
            
                25.00
             |                           
            
                25.00
             | 
            
                25.35
             |                     
            
                11.45
             |                                 
            
                117,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/10/2017
             | 
            
                +0.85 / +3.45%
             |             
            
                25.20
             |           
            
                25.55
             |               
            
                24.55
             |                           
            
                25.50
             | 
            
                25.34
             |                     
            
                11.68
             |                                 
            
                132,750
             |  
            
                 
             |                                                              
             
    
         
    
    
 |