| 
                 
                    Closing price on 10/15/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    17.50 | 
                 
                
                    | High | 
                    18.70 | 
                 
                
                    | Low | 
                    17.50 | 
                     
                
                    | Volume | 
                    10,100 | 
                                 
                
                    | Split-adjusted Price | 
                    4.38 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ITD Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                10/15/2010
             | 
            
                -0.70 / -3.61%
             |             
            
                17.50
             |           
            
                18.70
             |               
            
                17.50
             |                           
            
                18.70
             | 
            
                18.70
             |                     
            
                4.38
             |                                 
            
                10,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2010
             | 
            
                +1.30 / +7.18%
             |             
            
                19.40
             |           
            
                19.40
             |               
            
                19.40
             |                           
            
                19.40
             | 
            
                19.40
             |                     
            
                4.54
             |                                 
            
                6,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2010
             | 
            
                +1.10 / +6.47%
             |             
            
                18.10
             |           
            
                18.10
             |               
            
                18.10
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                4.24
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2010
             | 
            
                -0.80 / -4.49%
             |             
            
                19.70
             |           
            
                19.70
             |               
            
                17.00
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                3.98
             |                                 
            
                3,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2010
             | 
            
                +0.40 / +2.30%
             |             
            
                18.20
             |           
            
                18.20
             |               
            
                17.80
             |                           
            
                17.80
             | 
            
                17.80
             |                     
            
                4.17
             |                                 
            
                24,100
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2010
             | 
            
                0.00 / 0.00%
             |             
            
                17.30
             |           
            
                17.40
             |               
            
                17.30
             |                           
            
                17.40
             | 
            
                17.40
             |                     
            
                4.07
             |                                 
            
                11,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2010
             | 
            
                +0.30 / +1.75%
             |             
            
                17.10
             |           
            
                17.40
             |               
            
                17.10
             |                           
            
                17.40
             | 
            
                17.40
             |                     
            
                4.07
             |                                 
            
                23,300
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2010
             | 
            
                +0.60 / +3.64%
             |             
            
                17.10
             |           
            
                17.10
             |               
            
                17.10
             |                           
            
                17.10
             | 
            
                17.10
             |                     
            
                4.00
             |                                 
            
                5,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2010
             | 
            
                -0.70 / -4.07%
             |             
            
                16.50
             |           
            
                16.50
             |               
            
                16.50
             |                           
            
                16.50
             | 
            
                16.50
             |                     
            
                3.86
             |                                 
            
                2,400
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2010
             | 
            
                0.00 / 0.00%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                4.03
             |                                 
            
                0
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2010
             | 
            
                +0.90 / +5.52%
             |             
            
                17.10
             |           
            
                17.20
             |               
            
                17.10
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                4.03
             |                                 
            
                16,500
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2010
             | 
            
                +0.20 / +1.24%
             |             
            
                16.30
             |           
            
                16.30
             |               
            
                16.30
             |                           
            
                16.30
             | 
            
                16.30
             |                     
            
                3.82
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2010
             | 
            
                -1.70 / -9.55%
             |             
            
                17.70
             |           
            
                17.70
             |               
            
                16.10
             |                           
            
                16.10
             | 
            
                16.10
             |                     
            
                3.77
             |                                 
            
                15,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2010
             | 
            
                -0.20 / -1.11%
             |             
            
                17.80
             |           
            
                17.80
             |               
            
                17.80
             |                           
            
                17.80
             | 
            
                17.80
             |                     
            
                4.17
             |                                 
            
                2,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2010
             | 
            
                -0.10 / -0.55%
             |             
            
                16.30
             |           
            
                18.00
             |               
            
                16.30
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                4.21
             |                                 
            
                1,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2010
             | 
            
                +0.10 / +0.56%
             |             
            
                18.40
             |           
            
                18.40
             |               
            
                18.00
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                4.24
             |                                 
            
                7,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/23/2010
             | 
            
                -1.00 / -5.26%
             |             
            
                17.10
             |           
            
                18.00
             |               
            
                17.10
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                4.21
             |                                 
            
                9,000
             |            
            
                 
             |                                       
         
    
        
            | 
                9/22/2010
             | 
            
                +1.50 / +8.57%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                4.45
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/21/2010
             | 
            
                +1.30 / +8.02%
             |             
            
                17.50
             |           
            
                17.50
             |               
            
                17.50
             |                           
            
                17.50
             | 
            
                17.50
             |                     
            
                4.10
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/20/2010
             | 
            
                -1.80 / -10.00%
             |             
            
                17.00
             |           
            
                17.00
             |               
            
                16.20
             |                           
            
                16.20
             | 
            
                16.20
             |                     
            
                3.79
             |                                 
            
                1,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/17/2010
             | 
            
                -0.10 / -0.55%
             |             
            
                16.40
             |           
            
                18.00
             |               
            
                16.40
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                4.21
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                9/16/2010
             | 
            
                0.00 / 0.00%
             |             
            
                18.20
             |           
            
                18.20
             |               
            
                18.10
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                4.24
             |                                 
            
                5,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/15/2010
             | 
            
                -0.30 / -1.63%
             |             
            
                16.70
             |           
            
                18.10
             |               
            
                16.70
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                4.24
             |                                 
            
                5,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/14/2010
             | 
            
                +0.40 / +2.22%
             |             
            
                18.40
             |           
            
                18.40
             |               
            
                18.40
             |                           
            
                18.40
             | 
            
                18.40
             |                     
            
                4.31
             |                                 
            
                5,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/13/2010
             | 
            
                +1.30 / +7.78%
             |             
            
                15.50
             |           
            
                18.00
             |               
            
                15.30
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                4.21
             |                                 
            
                16,100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/10/2010
             | 
            
                -1.20 / -6.70%
             |             
            
                16.80
             |           
            
                16.80
             |               
            
                16.70
             |                           
            
                16.70
             | 
            
                16.70
             |                     
            
                3.91
             |                                 
            
                800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/9/2010
             | 
            
                +1.10 / +6.55%
             |             
            
                17.90
             |           
            
                17.90
             |               
            
                17.90
             |                           
            
                17.90
             | 
            
                17.90
             |                     
            
                4.19
             |                                 
            
                100
             |            
            
                 
             |                                       
         
    
        
            | 
                9/8/2010
             | 
            
                -1.20 / -6.67%
             |             
            
                16.80
             |           
            
                17.00
             |               
            
                16.80
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                3.93
             |                                 
            
                1,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/7/2010
             | 
            
                0.00 / 0.00%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                4.21
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                9/6/2010
             | 
            
                -0.50 / -2.70%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                18.00
             |                           
            
                18.00
             | 
            
                18.00
             |                     
            
                4.21
             |                                 
            
                500
             |  
            
                 
             |                                                              
             
    
         
    
    
 |