| 
                 
                    Closing price on 6/6/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    23.30 | 
                 
                
                    | High | 
                    24.05 | 
                 
                
                    | Low | 
                    23.30 | 
                     
                
                    | Volume | 
                    26,890 | 
                                 
                
                    | Split-adjusted Price | 
                    11.41 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ITD Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/6/2017
             | 
            
                +0.10 / +0.42%
             |             
            
                23.30
             |           
            
                24.05
             |               
            
                23.30
             |                           
            
                23.90
             | 
            
                23.88
             |                     
            
                11.41
             |                                 
            
                26,890
             |            
            
                 
             |                                       
         
    
        
            | 
                6/5/2017
             | 
            
                0.00 / 0.00%
             |             
            
                23.80
             |           
            
                24.10
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                24.03
             |                     
            
                11.37
             |                                 
            
                11,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2017
             | 
            
                +0.50 / +2.15%
             |             
            
                23.00
             |           
            
                23.80
             |               
            
                23.00
             |                           
            
                23.80
             | 
            
                23.40
             |                     
            
                11.37
             |                                 
            
                51,030
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2017
             | 
            
                -0.70 / -2.92%
             |             
            
                23.50
             |           
            
                24.00
             |               
            
                23.30
             |                           
            
                23.30
             | 
            
                23.65
             |                     
            
                11.13
             |                                 
            
                52,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2017
             | 
            
                -0.65 / -2.64%
             |             
            
                24.70
             |           
            
                24.70
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.24
             |                     
            
                11.46
             |                                 
            
                182,530
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2017
             | 
            
                -0.15 / -0.60%
             |             
            
                24.50
             |           
            
                24.80
             |               
            
                24.40
             |                           
            
                24.65
             | 
            
                24.63
             |                     
            
                11.77
             |                                 
            
                60,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/29/2017
             | 
            
                -0.30 / -1.20%
             |             
            
                25.10
             |           
            
                25.10
             |               
            
                24.70
             |                           
            
                24.80
             | 
            
                24.80
             |                     
            
                11.84
             |                                 
            
                26,650
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2017
             | 
            
                +0.30 / +1.21%
             |             
            
                25.00
             |           
            
                25.10
             |               
            
                24.85
             |                           
            
                25.10
             | 
            
                24.93
             |                     
            
                11.99
             |                                 
            
                67,870
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2017
             | 
            
                +0.20 / +0.81%
             |             
            
                25.55
             |           
            
                25.55
             |               
            
                24.35
             |                           
            
                24.80
             | 
            
                24.92
             |                     
            
                11.84
             |                                 
            
                79,460
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2017
             | 
            
                -0.10 / -0.40%
             |             
            
                24.80
             |           
            
                24.80
             |               
            
                24.30
             |                           
            
                24.60
             | 
            
                24.52
             |                     
            
                11.75
             |                                 
            
                102,880
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2017
             | 
            
                -0.10 / -0.40%
             |             
            
                25.10
             |           
            
                25.10
             |               
            
                24.60
             |                           
            
                24.70
             | 
            
                24.75
             |                     
            
                11.80
             |                                 
            
                89,670
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2017
             | 
            
                -0.20 / -0.80%
             |             
            
                25.30
             |           
            
                25.45
             |               
            
                24.60
             |                           
            
                24.80
             | 
            
                24.92
             |                     
            
                11.84
             |                                 
            
                79,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2017
             | 
            
                0.00 / 0.00%
             |             
            
                24.60
             |           
            
                25.20
             |               
            
                24.60
             |                           
            
                25.00
             | 
            
                24.93
             |                     
            
                11.94
             |                                 
            
                91,960
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2017
             | 
            
                -1.00 / -3.85%
             |             
            
                25.50
             |           
            
                25.70
             |               
            
                24.60
             |                           
            
                25.00
             | 
            
                25.31
             |                     
            
                11.94
             |                                 
            
                106,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2017
             | 
            
                -0.10 / -0.38%
             |             
            
                25.90
             |           
            
                26.15
             |               
            
                25.80
             |                           
            
                26.00
             | 
            
                25.99
             |                     
            
                12.42
             |                                 
            
                47,060
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2017
             | 
            
                +0.10 / +0.38%
             |             
            
                26.00
             |           
            
                26.45
             |               
            
                25.50
             |                           
            
                26.10
             | 
            
                26.09
             |                     
            
                12.46
             |                                 
            
                69,180
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/15/2017
             | 
            
                +0.25 / +0.97%
             |             
            
                25.75
             |           
            
                26.40
             |               
            
                25.75
             |                           
            
                26.00
             | 
            
                26.08
             |                     
            
                12.42
             |                                 
            
                121,510
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2017
             | 
            
                +0.35 / +1.38%
             |             
            
                25.40
             |           
            
                25.80
             |               
            
                25.40
             |                           
            
                25.75
             | 
            
                25.65
             |                     
            
                12.30
             |                                 
            
                56,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2017
             | 
            
                0.00 / 0.00%
             |             
            
                25.70
             |           
            
                25.70
             |               
            
                25.10
             |                           
            
                25.40
             | 
            
                25.40
             |                     
            
                12.13
             |                                 
            
                39,870
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2017
             | 
            
                +0.20 / +0.79%
             |             
            
                25.30
             |           
            
                25.40
             |               
            
                25.10
             |                           
            
                25.40
             | 
            
                25.17
             |                     
            
                12.13
             |                                 
            
                63,250
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2017
             | 
            
                -0.15 / -0.59%
             |             
            
                25.35
             |           
            
                25.55
             |               
            
                25.10
             |                           
            
                25.20
             | 
            
                25.32
             |                     
            
                12.03
             |                                 
            
                74,790
             |            
            
                 
             |                                       
         
    
        
            | 
                5/8/2017
             | 
            
                -0.05 / -0.20%
             |             
            
                25.10
             |           
            
                25.35
             |               
            
                25.10
             |                           
            
                25.35
             | 
            
                25.27
             |                     
            
                12.11
             |                                 
            
                132,159
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2017
             | 
            
                +0.05 / +0.20%
             |             
            
                25.45
             |           
            
                25.50
             |               
            
                25.20
             |                           
            
                25.40
             | 
            
                25.32
             |                     
            
                12.13
             |                                 
            
                83,150
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2017
             | 
            
                +0.85 / +3.47%
             |             
            
                24.50
             |           
            
                25.40
             |               
            
                24.50
             |                           
            
                25.35
             | 
            
                25.04
             |                     
            
                12.11
             |                                 
            
                129,890
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/3/2017
             | 
            
                -1.00 / -3.92%
             |             
            
                24.60
             |           
            
                25.10
             |               
            
                24.35
             |                           
            
                24.50
             | 
            
                24.57
             |                     
            
                11.70
             |                                 
            
                211,190
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2017
             | 
            
                -0.05 / -0.20%
             |             
            
                25.60
             |           
            
                25.80
             |               
            
                25.20
             |                           
            
                25.50
             | 
            
                25.61
             |                     
            
                12.18
             |                                 
            
                78,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2017
             | 
            
                +0.15 / +0.59%
             |             
            
                25.80
             |           
            
                25.80
             |               
            
                25.45
             |                           
            
                25.55
             | 
            
                25.62
             |                     
            
                12.20
             |                                 
            
                63,120
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2017
             | 
            
                +0.70 / +2.83%
             |             
            
                24.80
             |           
            
                25.80
             |               
            
                24.80
             |                           
            
                25.40
             | 
            
                25.33
             |                     
            
                12.13
             |                                 
            
                83,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2017
             | 
            
                -0.70 / -2.76%
             |             
            
                25.20
             |           
            
                25.50
             |               
            
                24.70
             |                           
            
                24.70
             | 
            
                25.16
             |                     
            
                11.80
             |                                 
            
                127,240
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2017
             | 
            
                -0.60 / -2.31%
             |             
            
                26.00
             |           
            
                26.30
             |               
            
                25.30
             |                           
            
                25.40
             | 
            
                25.59
             |                     
            
                12.13
             |                                 
            
                177,770
             |  
            
                 
             |                                                              
             
    
         
    
    
 |