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                    Closing price on 9/26/2007
                 |  |  
    
        |           
                
                    | Open | 41.00 |  
                    | High | 41.00 |  
                    | Low | 40.50 |  
                    | Volume | 35,980 |  
                    | Split-adjusted Price | 32.36 |  
                
             | 
 |  IFS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/26/2007 | +0.50 / +1.23% | 41.00 | 41.00 | 40.50 | 41.00 | 41.00 | 32.36 | 35,980 |   |  
            | 9/25/2007 | +1.20 / +3.05% | 40.50 | 40.50 | 40.00 | 40.50 | 40.50 | 31.96 | 19,200 |   |  			
            | 9/24/2007 | 0.00 / 0.00% | 39.50 | 39.50 | 39.00 | 39.30 | 39.30 | 31.02 | 25,400 |   |  
            | 9/21/2007 | -0.50 / -1.25% | 40.00 | 40.00 | 39.50 | 39.50 | 39.50 | 31.17 | 7,770 |   |  			
            | 9/20/2007 | -0.50 / -1.23% | 40.50 | 40.50 | 40.00 | 40.00 | 40.00 | 31.57 | 13,130 |   |  
            | 9/19/2007 | +1.10 / +2.79% | 38.80 | 40.50 | 38.80 | 40.50 | 40.50 | 31.96 | 17,540 |   |  			
            | 9/18/2007 | -0.10 / -0.25% | 39.00 | 39.40 | 38.50 | 39.40 | 39.40 | 31.10 | 11,010 |   |  
            | 9/17/2007 | 0.00 / 0.00% | 40.30 | 40.30 | 39.50 | 39.50 | 39.50 | 31.17 | 6,690 |   |  			
            | 9/14/2007 | 0.00 / 0.00% | 39.50 | 39.50 | 39.00 | 39.50 | 39.50 | 31.17 | 2,600 |   |  
            | 9/13/2007 | -1.50 / -3.66% | 41.00 | 41.00 | 39.50 | 39.50 | 39.50 | 31.17 | 8,800 |   |  			
            | 9/12/2007 | +0.50 / +1.23% | 42.50 | 42.50 | 41.00 | 41.00 | 41.00 | 32.36 | 31,710 |   |  
            | 9/11/2007 | +1.60 / +4.11% | 39.20 | 40.60 | 39.10 | 40.50 | 40.50 | 31.96 | 35,930 |   |  			
            | 9/10/2007 | 0.00 / 0.00% | 38.50 | 38.90 | 38.20 | 38.90 | 38.90 | 30.70 | 20,000 |   |  
            | 9/7/2007 | +1.00 / +2.67% | 38.00 | 38.50 | 38.00 | 38.50 | 38.50 | 30.39 | 10,710 |   |  			
            | 9/6/2007 | 0.00 / 0.00% | 37.30 | 37.50 | 37.30 | 37.50 | 37.50 | 29.60 | 4,110 |   |  
            | 9/5/2007 | -0.40 / -1.06% | 37.90 | 37.90 | 37.20 | 37.50 | 37.50 | 29.60 | 6,190 |   |  			
            | 9/4/2007 | 0.00 / 0.00% | 36.80 | 38.50 | 36.50 | 37.90 | 37.90 | 29.91 | 9,790 |   |  
            | 8/31/2007 | 0.00 / 0.00% | 36.80 | 36.80 | 36.80 | 36.80 | 36.80 | 29.04 | 2,970 |   |  			
            | 8/30/2007 | +0.10 / +0.27% | 36.70 | 36.80 | 36.70 | 36.80 | 36.80 | 29.04 | 5,250 |   |  
            | 8/29/2007 | +0.20 / +0.55% | 36.50 | 36.80 | 36.50 | 36.70 | 36.70 | 28.96 | 4,410 |   |  			
            | 8/28/2007 | -0.50 / -1.35% | 37.00 | 37.00 | 36.50 | 36.50 | 36.50 | 28.81 | 6,400 |   |  
            | 8/27/2007 | 0.00 / 0.00% | 37.40 | 37.40 | 37.00 | 37.00 | 37.00 | 29.20 | 8,870 |   |  			
            | 8/24/2007 | -0.60 / -1.58% | 38.00 | 38.00 | 37.20 | 37.40 | 37.40 | 29.52 | 2,600 |   |  
            | 8/23/2007 | +1.20 / +3.26% | 36.00 | 38.00 | 36.00 | 38.00 | 38.00 | 29.99 | 9,130 |   |  			
            | 8/22/2007 | 0.00 / 0.00% | 36.60 | 36.80 | 36.50 | 36.80 | 36.80 | 29.04 | 5,070 |   |  
            | 8/21/2007 | -0.20 / -0.54% | 37.10 | 37.20 | 36.80 | 36.80 | 36.80 | 29.04 | 10,490 |   |  			
            | 8/20/2007 | 0.00 / 0.00% | 37.00 | 37.00 | 36.90 | 37.00 | 37.00 | 29.20 | 1,220 |   |  
            | 8/17/2007 | -0.10 / -0.27% | 37.00 | 37.00 | 37.00 | 37.00 | 37.00 | 29.20 | 3,960 |   |  			
            | 8/16/2007 | -1.30 / -3.39% | 37.70 | 37.70 | 37.10 | 37.10 | 37.10 | 29.28 | 7,830 |   |  
            | 8/15/2007 | -0.10 / -0.26% | 38.50 | 38.50 | 38.30 | 38.40 | 38.40 | 30.31 | 1,530 |   |  |