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                    Closing price on 2/1/2010
                 |  |  
    
        |           
                
                    | Open | 18.60 |  
                    | High | 18.60 |  
                    | Low | 18.20 |  
                    | Volume | 1,500 |  
                    | Split-adjusted Price | 4.93 |  
                
             | 
 |  SFN Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/1/2010 | +0.20 / +1.11% | 18.60 | 18.60 | 18.20 | 18.20 | 18.20 | 4.93 | 1,500 |   |  
            | 1/29/2010 | -0.80 / -4.26% | 18.00 | 18.80 | 18.00 | 18.00 | 18.00 | 4.88 | 9,500 |   |  			
            | 1/28/2010 | +0.10 / +0.53% | 19.40 | 19.40 | 18.80 | 18.80 | 18.80 | 5.10 | 1,100 |   |  
            | 1/27/2010 | -1.00 / -5.08% | 19.10 | 19.10 | 18.70 | 18.70 | 18.70 | 5.07 | 2,900 |   |  			
            | 1/26/2010 | +0.70 / +3.68% | 19.30 | 19.70 | 19.30 | 19.70 | 19.70 | 5.34 | 200 |   |  
            | 1/25/2010 | -0.20 / -1.04% | 19.20 | 19.20 | 19.00 | 19.00 | 19.00 | 5.15 | 1,300 |   |  			
            | 1/22/2010 | +0.20 / +1.05% | 19.00 | 19.50 | 19.00 | 19.20 | 19.20 | 5.20 | 6,600 |   |  
            | 1/21/2010 | -1.00 / -5.00% | 20.70 | 20.70 | 19.00 | 19.00 | 19.00 | 5.15 | 800 |   |  			
            | 1/20/2010 | 0.00 / 0.00% | 18.70 | 20.00 | 18.70 | 20.00 | 20.00 | 5.42 | 1,300 |   |  
            | 1/19/2010 | +1.00 / +5.26% | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 5.42 | 100 |   |  			
            | 1/18/2010 | -0.20 / -1.04% | 20.30 | 20.40 | 19.00 | 19.00 | 19.00 | 5.15 | 2,000 |   |  
            | 1/15/2010 | -0.80 / -4.00% | 19.00 | 19.20 | 19.00 | 19.20 | 19.20 | 5.20 | 3,200 |   |  			
            | 1/14/2010 | +1.00 / +5.26% | 20.00 | 20.50 | 19.60 | 20.00 | 20.00 | 5.42 | 6,100 |   |  
            | 1/13/2010 | -0.30 / -1.55% | 20.80 | 20.80 | 19.00 | 19.00 | 19.00 | 5.15 | 5,600 |   |  			
            | 1/12/2010 | -1.60 / -7.66% | 20.90 | 20.90 | 19.20 | 19.30 | 19.30 | 5.23 | 2,600 |   |  
            | 1/11/2010 | +0.80 / +3.98% | 20.00 | 20.90 | 19.30 | 20.90 | 20.90 | 5.66 | 11,100 |   |  			
            | 1/8/2010 | -0.10 / -0.50% | 20.20 | 21.00 | 20.10 | 20.10 | 20.10 | 5.45 | 8,600 |   |  
            | 1/7/2010 | -1.70 / -7.76% | 22.50 | 22.50 | 20.20 | 20.20 | 20.20 | 5.47 | 700 |   |  			
            | 1/6/2010 | +1.30 / +6.31% | 21.50 | 21.90 | 21.50 | 21.90 | 21.90 | 5.94 | 5,100 |   |  
            | 1/5/2010 | +0.60 / +3.00% | 20.90 | 20.90 | 20.40 | 20.60 | 20.60 | 5.58 | 16,500 |   |  			
            | 1/4/2010 | +1.60 / +8.70% | 19.50 | 20.00 | 18.80 | 20.00 | 20.00 | 5.42 | 26,000 |   |  
            | 12/31/2009 | -0.60 / -3.16% | 19.90 | 19.90 | 18.40 | 18.40 | 18.40 | 4.99 | 3,300 |   |  			
            | 12/30/2009 | +1.00 / +5.56% | 19.00 | 19.00 | 19.00 | 19.00 | 19.00 | 5.15 | 100 |   |  
            | 12/29/2009 | -1.00 / -5.26% | 18.50 | 18.50 | 18.00 | 18.00 | 18.00 | 4.88 | 3,900 |   |  			
            | 12/28/2009 | -0.80 / -4.04% | 20.30 | 20.30 | 18.90 | 19.00 | 19.00 | 5.15 | 5,700 |   |  
            | 12/25/2009 | +0.80 / +4.21% | 18.80 | 19.80 | 18.80 | 19.80 | 19.80 | 5.37 | 8,000 |   |  			
            | 12/24/2009 | +0.10 / +0.53% | 18.50 | 19.00 | 18.50 | 19.00 | 19.00 | 5.15 | 2,200 |   |  
            | 12/23/2009 | +0.80 / +4.42% | 17.60 | 18.90 | 17.60 | 18.90 | 18.90 | 5.12 | 700 |   |  			
            | 12/22/2009 | -1.10 / -5.73% | 18.00 | 18.20 | 18.00 | 18.10 | 18.10 | 4.91 | 1,600 |   |  
            | 12/21/2009 | +1.60 / +9.09% | 18.80 | 19.20 | 18.70 | 19.20 | 19.20 | 5.20 | 6,500 |   |  |