| 
                 
                    Closing price on 7/18/2008
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    13.00 | 
                 
                
                    | High | 
                    13.00 | 
                 
                
                    | Low | 
                    13.00 | 
                     
                
                    | Volume | 
                    30,880 | 
                                 
                
                    | Split-adjusted Price | 
                    10.26 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
IFS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                7/18/2008
             | 
            
                -0.30 / -2.26%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                10.26
             |                                 
            
                30,880
             |            
            
                 
             |                                       
         
    
        
            | 
                7/17/2008
             | 
            
                -0.40 / -2.92%
             |             
            
                13.70
             |           
            
                13.70
             |               
            
                13.30
             |                           
            
                13.30
             | 
            
                13.30
             |                     
            
                10.50
             |                                 
            
                7,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/16/2008
             | 
            
                +0.20 / +1.48%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.10
             |                           
            
                13.70
             | 
            
                13.70
             |                     
            
                10.81
             |                                 
            
                13,680
             |            
            
                 
             |                                       
         
    
        
            | 
                7/15/2008
             | 
            
                +0.30 / +2.27%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                13.50
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                10.65
             |                                 
            
                6,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/14/2008
             | 
            
                0.00 / 0.00%
             |             
            
                13.20
             |           
            
                13.20
             |               
            
                13.10
             |                           
            
                13.20
             | 
            
                13.20
             |                     
            
                10.42
             |                                 
            
                10,420
             |            
            
                 
             |                                       
         
    
        
            | 
                7/11/2008
             | 
            
                +0.30 / +2.38%
             |             
            
                12.40
             |           
            
                12.90
             |               
            
                12.40
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                10.18
             |                                 
            
                23,940
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/10/2008
             | 
            
                0.00 / 0.00%
             |             
            
                12.40
             |           
            
                12.80
             |               
            
                12.30
             |                           
            
                12.60
             | 
            
                12.60
             |                     
            
                9.94
             |                                 
            
                32,680
             |            
            
                 
             |                                       
         
    
        
            | 
                7/9/2008
             | 
            
                -0.10 / -0.79%
             |             
            
                12.50
             |           
            
                12.70
             |               
            
                12.50
             |                           
            
                12.60
             | 
            
                12.60
             |                     
            
                9.94
             |                                 
            
                8,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/8/2008
             | 
            
                -0.30 / -2.31%
             |             
            
                12.70
             |           
            
                12.70
             |               
            
                12.70
             |                           
            
                12.70
             | 
            
                12.70
             |                     
            
                10.02
             |                                 
            
                14,230
             |            
            
                 
             |                                       
         
    
        
            | 
                7/7/2008
             | 
            
                0.00 / 0.00%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                10.26
             |                                 
            
                17,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/4/2008
             | 
            
                +0.30 / +2.31%
             |             
            
                13.30
             |           
            
                13.30
             |               
            
                13.30
             |                           
            
                13.30
             | 
            
                13.30
             |                     
            
                10.50
             |                                 
            
                24,150
             |            
            
                 
             |                                       
         
    
        
            | 
                7/3/2008
             | 
            
                +0.30 / +2.36%
             |             
            
                12.70
             |           
            
                13.00
             |               
            
                12.70
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                10.26
             |                                 
            
                10,550
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/2/2008
             | 
            
                +0.30 / +2.42%
             |             
            
                12.70
             |           
            
                12.70
             |               
            
                12.50
             |                           
            
                12.70
             | 
            
                12.70
             |                     
            
                10.02
             |                                 
            
                15,460
             |            
            
                 
             |                                       
         
    
        
            | 
                7/1/2008
             | 
            
                +0.30 / +2.48%
             |             
            
                12.10
             |           
            
                12.40
             |               
            
                12.10
             |                           
            
                12.40
             | 
            
                12.40
             |                     
            
                9.79
             |                                 
            
                16,870
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/30/2008
             | 
            
                0.00 / 0.00%
             |             
            
                12.10
             |           
            
                12.40
             |               
            
                12.10
             |                           
            
                12.10
             | 
            
                12.10
             |                     
            
                9.55
             |                                 
            
                8,990
             |            
            
                 
             |                                       
         
    
        
            | 
                6/27/2008
             | 
            
                -0.20 / -1.59%
             |             
            
                12.30
             |           
            
                12.40
             |               
            
                12.30
             |                           
            
                12.40
             | 
            
                12.40
             |                     
            
                9.79
             |                                 
            
                3,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/26/2008
             | 
            
                -0.30 / -2.33%
             |             
            
                13.00
             |           
            
                13.00
             |               
            
                12.60
             |                           
            
                12.60
             | 
            
                12.60
             |                     
            
                9.94
             |                                 
            
                4,480
             |            
            
                 
             |                                       
         
    
        
            | 
                6/25/2008
             | 
            
                +0.30 / +2.38%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.60
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                10.18
             |                                 
            
                12,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/24/2008
             | 
            
                0.00 / 0.00%
             |             
            
                12.30
             |           
            
                12.60
             |               
            
                12.30
             |                           
            
                12.60
             | 
            
                12.60
             |                     
            
                9.94
             |                                 
            
                7,160
             |            
            
                 
             |                                       
         
    
        
            | 
                6/23/2008
             | 
            
                0.00 / 0.00%
             |             
            
                12.60
             |           
            
                12.70
             |               
            
                12.60
             |                           
            
                12.60
             | 
            
                12.60
             |                     
            
                9.94
             |                                 
            
                5,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/20/2008
             | 
            
                -0.30 / -2.27%
             |             
            
                12.90
             |           
            
                12.90
             |               
            
                12.90
             |                           
            
                12.90
             | 
            
                12.90
             |                     
            
                10.18
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                6/19/2008
             | 
            
                -0.40 / -2.94%
             |             
            
                13.20
             |           
            
                13.20
             |               
            
                13.20
             |                           
            
                13.20
             | 
            
                13.20
             |                     
            
                10.42
             |                                 
            
                1,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2008
             | 
            
                -0.20 / -1.45%
             |             
            
                13.60
             |           
            
                13.60
             |               
            
                13.60
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                10.73
             |                                 
            
                14,070
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2008
             | 
            
                +0.20 / +1.47%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.80
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                10.89
             |                                 
            
                7,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2008
             | 
            
                0.00 / 0.00%
             |             
            
                13.60
             |           
            
                13.60
             |               
            
                13.60
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                10.73
             |                                 
            
                10,710
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2008
             | 
            
                +0.20 / +1.52%
             |             
            
                13.40
             |           
            
                13.40
             |               
            
                13.40
             |                           
            
                13.40
             | 
            
                13.40
             |                     
            
                10.58
             |                                 
            
                16,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/12/2008
             | 
            
                +0.10 / +0.76%
             |             
            
                13.20
             |           
            
                13.30
             |               
            
                13.10
             |                           
            
                13.20
             | 
            
                13.20
             |                     
            
                10.42
             |                                 
            
                24,650
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2008
             | 
            
                -0.20 / -1.50%
             |             
            
                13.10
             |           
            
                13.10
             |               
            
                13.10
             |                           
            
                13.10
             | 
            
                13.10
             |                     
            
                10.34
             |                                 
            
                22,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2008
             | 
            
                -0.20 / -1.48%
             |             
            
                13.30
             |           
            
                13.30
             |               
            
                13.30
             |                           
            
                13.30
             | 
            
                13.30
             |                     
            
                10.50
             |                                 
            
                860
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2008
             | 
            
                0.00 / 0.00%
             |             
            
                13.50
             |           
            
                13.50
             |               
            
                13.50
             |                           
            
                13.50
             | 
            
                13.50
             |                     
            
                10.65
             |                                 
            
                50
             |  
            
                 
             |                                                              
             
    
         
    
    
 |