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                    Closing price on 6/11/2009
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        |           
                
                    | Open | 24.90 |  
                    | High | 24.90 |  
                    | Low | 24.90 |  
                    | Volume | 4,800 |  
                    | Split-adjusted Price | 2.54 |  
                
             | 
 |  SAF Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/11/2009 | +1.60 / +6.87% | 24.90 | 24.90 | 24.90 | 24.90 | 24.90 | 2.54 | 4,800 |   |  
            | 6/10/2009 | +1.50 / +6.88% | 23.30 | 23.30 | 23.30 | 23.30 | 23.30 | 2.38 | 14,000 |   |  			
            | 6/9/2009 | +1.40 / +6.86% | 21.80 | 21.80 | 21.80 | 21.80 | 21.80 | 2.22 | 5,000 |   |  
            | 6/8/2009 | +1.40 / +7.37% | 20.40 | 20.40 | 20.40 | 20.40 | 20.40 | 2.08 | 1,400 |   |  			
            | 5/28/2009 | -0.90 / -4.52% | 19.00 | 19.10 | 19.00 | 19.00 | 19.00 | 1.94 | 4,270 |   |  
            | 5/27/2009 | +0.20 / +1.02% | 20.00 | 20.00 | 19.60 | 19.90 | 19.90 | 2.03 | 10,750 |   |  			
            | 5/26/2009 | +0.80 / +4.23% | 19.80 | 19.80 | 19.50 | 19.70 | 19.70 | 2.01 | 5,950 |   |  
            | 5/25/2009 | +0.90 / +5.00% | 18.70 | 18.90 | 18.70 | 18.90 | 18.90 | 1.93 | 9,540 |   |  			
            | 5/22/2009 | -0.50 / -2.70% | 18.50 | 18.50 | 18.00 | 18.00 | 18.00 | 1.84 | 2,530 |   |  
            | 5/21/2009 | 0.00 / 0.00% | 19.00 | 19.00 | 18.50 | 18.50 | 18.50 | 1.89 | 2,360 |   |  			
            | 5/20/2009 | +0.20 / +1.09% | 18.20 | 18.50 | 18.20 | 18.50 | 18.50 | 1.89 | 1,450 |   |  
            | 5/19/2009 | +0.80 / +4.57% | 17.50 | 18.30 | 17.50 | 18.30 | 18.30 | 1.87 | 13,880 |   |  			
            | 5/18/2009 | 0.00 / 0.00% | 17.80 | 17.80 | 17.50 | 17.50 | 17.50 | 1.79 | 13,140 |   |  
            | 5/15/2009 | +0.80 / +4.79% | 16.70 | 17.50 | 16.70 | 17.50 | 17.50 | 1.79 | 18,840 |   |  			
            | 5/14/2009 | -0.80 / -4.57% | 16.70 | 16.80 | 16.70 | 16.70 | 16.70 | 1.70 | 9,340 |   |  
            | 5/13/2009 | -0.20 / -1.13% | 17.80 | 18.00 | 17.50 | 17.50 | 17.50 | 1.79 | 10,660 |   |  			
            | 5/12/2009 | +0.60 / +3.51% | 17.00 | 17.70 | 16.60 | 17.70 | 17.70 | 1.81 | 2,760 |   |  
            | 5/11/2009 | -0.90 / -5.00% | 17.80 | 17.80 | 17.10 | 17.10 | 17.10 | 1.75 | 4,270 |   |  			
            | 5/8/2009 | +1.00 / +5.88% | 17.10 | 18.00 | 17.10 | 18.00 | 18.00 | 1.84 | 3,310 |   |  
            | 5/7/2009 | 0.00 / 0.00% | 17.40 | 17.80 | 17.00 | 17.00 | 17.00 | 1.73 | 4,100 |   |  			
            | 5/6/2009 | -0.60 / -3.41% | 17.00 | 17.00 | 17.00 | 17.00 | 17.00 | 1.73 | 2,070 |   |  
            | 5/5/2009 | +0.80 / +4.76% | 17.60 | 17.60 | 17.60 | 17.60 | 17.60 | 1.80 | 1,540 |   |  			
            | 5/4/2009 | +0.80 / +5.00% | 16.80 | 16.80 | 16.40 | 16.80 | 16.80 | 1.71 | 22,710 |   |  
            | 4/29/2009 | 0.00 / 0.00% | 16.30 | 16.30 | 16.00 | 16.00 | 16.00 | 1.63 | 2,700 |   |  			
            | 4/28/2009 | 0.00 / 0.00% | 16.80 | 16.80 | 16.00 | 16.00 | 16.00 | 1.63 | 5,530 |   |  
            | 4/27/2009 | -0.10 / -0.62% | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | 1.63 | 20 |   |  			
            | 4/24/2009 | +0.10 / +0.63% | 16.00 | 16.10 | 16.00 | 16.10 | 16.10 | 1.64 | 2,500 |   |  
            | 4/23/2009 | -0.70 / -4.19% | 15.90 | 16.00 | 15.90 | 16.00 | 16.00 | 1.63 | 3,140 |   |  			
            | 4/22/2009 | +0.20 / +1.21% | 17.00 | 17.00 | 15.70 | 16.70 | 16.70 | 1.70 | 3,990 |   |  
            | 4/21/2009 | -0.80 / -4.62% | 16.50 | 16.50 | 16.50 | 16.50 | 16.50 | 1.68 | 460 |   |  |