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                    Closing price on 4/7/2008
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                    | Open | 24.20 |  
                    | High | 24.20 |  
                    | Low | 24.20 |  
                    | Volume | 3,000 |  
                    | Split-adjusted Price | 19.10 |  
                
             | 
 |  IFS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 4/7/2008 | 0.00 / 0.00% | 24.20 | 24.20 | 24.20 | 24.20 | 24.20 | 19.10 | 3,000 |   |  
            | 4/4/2008 | +0.20 / +0.85% | 23.80 | 23.80 | 23.80 | 23.80 | 23.80 | 18.78 | 200 |   |  			
            | 4/3/2008 | +0.20 / +0.85% | 23.60 | 23.60 | 23.60 | 23.60 | 23.60 | 18.63 | 10 |   |  
            | 4/2/2008 | +0.20 / +0.86% | 23.40 | 23.40 | 23.40 | 23.40 | 23.40 | 18.47 | 10 |   |  			
            | 4/1/2008 | +0.20 / +0.87% | 23.20 | 23.20 | 23.20 | 23.20 | 23.20 | 18.31 | 10 |   |  
            | 3/31/2008 | 0.00 / 0.00% | 23.00 | 23.00 | 23.00 | 23.00 | 23.00 | 18.15 | 9,080 |   |  			
            | 3/28/2008 | +0.20 / +0.88% | 22.80 | 22.80 | 22.80 | 22.80 | 22.80 | 17.99 | 15,640 |   |  
            | 3/27/2008 | +0.20 / +0.89% | 22.60 | 22.60 | 22.60 | 22.60 | 22.60 | 17.84 | 8,660 |   |  			
            | 3/26/2008 | +0.80 / +3.70% | 20.60 | 22.40 | 20.60 | 22.40 | 22.40 | 17.68 | 9,570 |   |  
            | 3/25/2008 | -1.10 / -4.85% | 21.60 | 21.60 | 21.60 | 21.60 | 21.60 | 17.05 | 8,460 |   |  			
            | 3/24/2008 | 0.00 / 0.00% | 22.70 | 22.70 | 22.70 | 22.70 | 22.70 | 17.92 | 670 |   |  
            | 3/21/2008 | -1.20 / -4.80% | 25.00 | 25.00 | 23.80 | 23.80 | 23.80 | 18.78 | 4,330 |   |  			
            | 3/20/2008 | -0.40 / -1.57% | 26.60 | 26.60 | 25.00 | 25.00 | 25.00 | 19.73 | 2,600 |   |  
            | 3/19/2008 | -1.30 / -4.87% | 25.40 | 26.50 | 25.40 | 25.40 | 25.40 | 20.05 | 12,080 |   |  			
            | 3/18/2008 | -1.40 / -4.98% | 26.70 | 26.70 | 26.70 | 26.70 | 26.70 | 21.07 | 190 |   |  
            | 3/17/2008 | 0.00 / 0.00% | 28.20 | 28.50 | 28.10 | 28.10 | 28.10 | 22.18 | 2,480 |   |  			
            | 3/14/2008 | +1.00 / +3.51% | 27.50 | 29.50 | 27.10 | 29.50 | 29.50 | 23.28 | 17,590 |   |  
            | 3/13/2008 | +1.00 / +3.64% | 26.90 | 28.50 | 26.80 | 28.50 | 28.50 | 22.49 | 20,930 |   |  			
            | 3/12/2008 | -0.50 / -1.79% | 27.00 | 28.00 | 27.00 | 27.50 | 27.50 | 21.70 | 7,610 |   |  
            | 3/11/2008 | 0.00 / 0.00% | 26.60 | 28.00 | 26.60 | 28.00 | 28.00 | 22.10 | 10,640 |   |  			
            | 3/10/2008 | 0.00 / 0.00% | 28.40 | 28.40 | 28.00 | 28.00 | 28.00 | 22.10 | 16,670 |   |  
            | 3/7/2008 | +1.20 / +4.63% | 27.10 | 27.10 | 27.10 | 27.10 | 27.10 | 21.39 | 2,920 |   |  			
            | 3/6/2008 | +1.20 / +4.86% | 25.90 | 25.90 | 25.90 | 25.90 | 25.90 | 20.44 | 6,650 |   |  
            | 3/5/2008 | -1.30 / -5.00% | 24.70 | 24.70 | 24.70 | 24.70 | 24.70 | 19.49 | 7,030 |   |  			
            | 3/4/2008 | +0.10 / +0.39% | 24.70 | 26.00 | 24.70 | 26.00 | 26.00 | 20.52 | 16,800 |   |  
            | 3/3/2008 | 0.00 / 0.00% | 25.90 | 26.30 | 25.70 | 25.90 | 25.90 | 20.44 | 11,560 |   |  			
            | 2/29/2008 | -1.00 / -3.57% | 28.00 | 28.00 | 27.00 | 27.00 | 27.00 | 21.31 | 4,200 |   |  
            | 2/28/2008 | -0.50 / -1.75% | 28.10 | 28.10 | 28.00 | 28.00 | 28.00 | 22.10 | 8,070 |   |  			
            | 2/27/2008 | 0.00 / 0.00% | 27.90 | 29.90 | 27.60 | 28.50 | 28.50 | 22.49 | 3,500 |   |  
            | 2/26/2008 | -1.40 / -4.68% | 28.50 | 30.50 | 28.50 | 28.50 | 28.50 | 22.49 | 8,420 |   |  |