| 
                 
                    Closing price on 8/27/2008
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    14.20 | 
                 
                
                    | High | 
                    14.40 | 
                 
                
                    | Low | 
                    14.00 | 
                     
                
                    | Volume | 
                    59,860 | 
                                 
                
                    | Split-adjusted Price | 
                    11.36 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
IFS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/27/2008
             | 
            
                +0.60 / +4.35%
             |             
            
                14.20
             |           
            
                14.40
             |               
            
                14.00
             |                           
            
                14.40
             | 
            
                14.40
             |                     
            
                11.36
             |                                 
            
                59,860
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2008
             | 
            
                +0.60 / +4.55%
             |             
            
                13.80
             |           
            
                13.80
             |               
            
                13.50
             |                           
            
                13.80
             | 
            
                13.80
             |                     
            
                10.89
             |                                 
            
                96,450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2008
             | 
            
                0.00 / 0.00%
             |             
            
                13.20
             |           
            
                13.20
             |               
            
                13.00
             |                           
            
                13.20
             | 
            
                13.20
             |                     
            
                10.42
             |                                 
            
                60,340
             |            
            
                 
             |                                       
         
    
        
            | 
                8/22/2008
             | 
            
                +0.60 / +5.00%
             |             
            
                12.60
             |           
            
                12.60
             |               
            
                12.00
             |                           
            
                12.60
             | 
            
                12.60
             |                     
            
                9.94
             |                                 
            
                35,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/21/2008
             | 
            
                +0.50 / +4.35%
             |             
            
                11.30
             |           
            
                12.00
             |               
            
                11.30
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                9.47
             |                                 
            
                5,580
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2008
             | 
            
                -0.30 / -2.54%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.40
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                9.08
             |                                 
            
                11,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2008
             | 
            
                -0.50 / -4.07%
             |             
            
                12.30
             |           
            
                12.30
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                9.31
             |                                 
            
                12,350
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2008
             | 
            
                0.00 / 0.00%
             |             
            
                12.50
             |           
            
                12.50
             |               
            
                12.00
             |                           
            
                12.30
             | 
            
                12.30
             |                     
            
                9.71
             |                                 
            
                15,580
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/15/2008
             | 
            
                +0.30 / +2.46%
             |             
            
                12.50
             |           
            
                12.50
             |               
            
                12.40
             |                           
            
                12.50
             | 
            
                12.50
             |                     
            
                9.87
             |                                 
            
                21,940
             |            
            
                 
             |                                       
         
    
        
            | 
                8/14/2008
             | 
            
                +0.20 / +1.67%
             |             
            
                12.00
             |           
            
                12.30
             |               
            
                11.90
             |                           
            
                12.20
             | 
            
                12.20
             |                     
            
                9.63
             |                                 
            
                26,640
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2008
             | 
            
                -0.20 / -1.64%
             |             
            
                11.90
             |           
            
                12.00
             |               
            
                11.90
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                9.47
             |                                 
            
                4,680
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2008
             | 
            
                -0.20 / -1.61%
             |             
            
                12.70
             |           
            
                12.70
             |               
            
                12.20
             |                           
            
                12.20
             | 
            
                12.20
             |                     
            
                9.63
             |                                 
            
                10,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2008
             | 
            
                0.00 / 0.00%
             |             
            
                12.40
             |           
            
                12.40
             |               
            
                12.40
             |                           
            
                12.40
             | 
            
                12.40
             |                     
            
                9.79
             |                                 
            
                1,180
             |            
            
                 
             |                                       
         
    
        
            | 
                8/8/2008
             | 
            
                +0.10 / +0.83%
             |             
            
                12.00
             |           
            
                12.30
             |               
            
                12.00
             |                           
            
                12.10
             | 
            
                12.10
             |                     
            
                9.55
             |                                 
            
                7,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/7/2008
             | 
            
                0.00 / 0.00%
             |             
            
                12.00
             |           
            
                12.10
             |               
            
                12.00
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                9.47
             |                                 
            
                2,590
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2008
             | 
            
                +0.20 / +1.69%
             |             
            
                12.10
             |           
            
                12.10
             |               
            
                12.00
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                9.47
             |                                 
            
                21,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2008
             | 
            
                -0.30 / -2.48%
             |             
            
                12.40
             |           
            
                12.40
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                9.31
             |                                 
            
                8,990
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2008
             | 
            
                0.00 / 0.00%
             |             
            
                12.10
             |           
            
                12.10
             |               
            
                11.90
             |                           
            
                12.10
             | 
            
                12.10
             |                     
            
                9.55
             |                                 
            
                14,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/1/2008
             | 
            
                +0.30 / +2.61%
             |             
            
                11.80
             |           
            
                11.80
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                9.31
             |                                 
            
                10,010
             |            
            
                 
             |                                       
         
    
        
            | 
                7/31/2008
             | 
            
                -0.30 / -2.54%
             |             
            
                11.50
             |           
            
                11.70
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                9.08
             |                                 
            
                6,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/30/2008
             | 
            
                -0.30 / -2.48%
             |             
            
                12.40
             |           
            
                12.40
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                9.31
             |                                 
            
                8,260
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2008
             | 
            
                +0.30 / +2.54%
             |             
            
                12.10
             |           
            
                12.10
             |               
            
                12.10
             |                           
            
                12.10
             | 
            
                12.10
             |                     
            
                9.55
             |                                 
            
                4,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/28/2008
             | 
            
                0.00 / 0.00%
             |             
            
                11.20
             |           
            
                11.80
             |               
            
                11.20
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                9.31
             |                                 
            
                8,140
             |            
            
                 
             |                                       
         
    
        
            | 
                7/25/2008
             | 
            
                -0.30 / -2.54%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                9.08
             |                                 
            
                5,410
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/24/2008
             | 
            
                -0.30 / -2.48%
             |             
            
                11.80
             |           
            
                12.10
             |               
            
                11.80
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                9.31
             |                                 
            
                15,610
             |            
            
                 
             |                                       
         
    
        
            | 
                7/23/2008
             | 
            
                -0.30 / -2.42%
             |             
            
                12.10
             |           
            
                12.10
             |               
            
                12.10
             |                           
            
                12.10
             | 
            
                12.10
             |                     
            
                9.55
             |                                 
            
                1,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/22/2008
             | 
            
                -0.30 / -2.36%
             |             
            
                12.40
             |           
            
                12.40
             |               
            
                12.40
             |                           
            
                12.40
             | 
            
                12.40
             |                     
            
                9.79
             |                                 
            
                370
             |            
            
                 
             |                                       
         
    
        
            | 
                7/21/2008
             | 
            
                0.00 / 0.00%
             |             
            
                12.70
             |           
            
                12.70
             |               
            
                12.70
             |                           
            
                12.70
             | 
            
                12.70
             |                     
            
                10.02
             |                                 
            
                8,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                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
             |  
            
                 
             |                                                              
             
    
         
    
    
 |