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                    Closing price on 12/17/2008
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        |           
                
                    | Open | 15.80 |  
                    | High | 15.80 |  
                    | Low | 13.90 |  
                    | Volume | 1,300 |  
                    | Split-adjusted Price | 14.00 |  
                
             | 
 |  SCC Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/17/2008 | -0.80 / -5.41% | 15.80 | 15.80 | 13.90 | 14.00 | 14.10 | 14.00 | 1,300 |   |  
            | 12/16/2008 | 0.00 / 0.00% | 14.80 | 14.80 | 14.80 | 14.80 | 14.80 | 14.80 | 0 |   |  			
            | 12/15/2008 | 0.00 / 0.00% | 14.80 | 14.80 | 14.80 | 14.80 | 14.80 | 14.80 | 0 |   |  
            | 12/12/2008 | +0.90 / +6.38% | 13.20 | 15.00 | 13.20 | 15.00 | 15.00 | 15.00 | 2,200 |   |  			
            | 12/11/2008 | -1.40 / -9.03% | 14.10 | 14.10 | 14.10 | 14.10 | 14.10 | 14.10 | 0 |   |  
            | 12/10/2008 | +0.90 / +6.16% | 14.00 | 15.50 | 14.00 | 15.50 | 14.10 | 15.50 | 1,200 |   |  			
            | 12/9/2008 | 0.00 / 0.00% | 14.60 | 14.60 | 14.60 | 14.60 | 14.60 | 14.60 | 0 |   |  
            | 12/8/2008 | 0.00 / 0.00% | 14.70 | 14.70 | 14.60 | 14.60 | 14.60 | 14.60 | 2,200 |   |  			
            | 12/5/2008 | +0.90 / +6.00% | 14.00 | 15.90 | 14.00 | 15.90 | 15.90 | 15.90 | 1,700 |   |  
            | 12/4/2008 | -0.80 / -5.06% | 15.00 | 15.20 | 15.00 | 15.00 | 15.05 | 15.00 | 2,400 |   |  			
            | 12/3/2008 | 0.00 / 0.00% | 15.80 | 15.80 | 15.80 | 15.80 | 15.80 | 15.80 | 0 |   |  
            | 12/2/2008 | +1.20 / +8.22% | 15.80 | 15.80 | 15.80 | 15.80 | 15.80 | 15.80 | 2,300 |   |  			
            | 12/1/2008 | 0.00 / 0.00% | 15.50 | 15.50 | 14.60 | 14.60 | 15.05 | 14.60 | 600 |   |  
            | 11/28/2008 | +1.00 / +6.90% | 14.80 | 15.50 | 14.80 | 15.50 | 15.50 | 15.50 | 1,100 |   |  			
            | 11/27/2008 | -0.50 / -3.33% | 14.50 | 14.50 | 14.50 | 14.50 | 14.50 | 14.50 | 100 |   |  
            | 11/26/2008 | -0.70 / -4.46% | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 15.00 | 700 |   |  			
            | 11/25/2008 | 0.00 / 0.00% | 15.70 | 15.70 | 15.70 | 15.70 | 15.70 | 15.70 | 0 |   |  
            | 11/24/2008 | 0.00 / 0.00% | 15.80 | 16.00 | 15.60 | 15.70 | 15.70 | 15.70 | 3,800 |   |  			
            | 11/21/2008 | +0.30 / +1.83% | 16.70 | 16.70 | 16.70 | 16.70 | 16.70 | 16.70 | 600 |   |  
            | 11/20/2008 | +1.00 / +6.49% | 15.40 | 16.40 | 15.40 | 16.40 | 15.90 | 16.40 | 5,800 |   |  			
            | 11/19/2008 | -0.70 / -4.35% | 15.40 | 15.40 | 15.40 | 15.40 | 15.40 | 15.40 | 500 |   |  
            | 11/18/2008 | -0.30 / -1.83% | 16.10 | 16.10 | 16.10 | 16.10 | 16.10 | 16.10 | 0 |   |  			
            | 11/17/2008 | 0.00 / 0.00% | 15.50 | 16.40 | 15.30 | 16.40 | 16.10 | 16.40 | 7,500 |   |  
            | 11/14/2008 | -0.30 / -1.84% | 16.90 | 16.90 | 16.00 | 16.00 | 16.00 | 16.00 | 1,500 |   |  			
            | 11/13/2008 | +0.90 / +5.84% | 15.50 | 16.30 | 15.40 | 16.30 | 16.00 | 16.30 | 6,100 |   |  
            | 11/12/2008 | -0.50 / -3.14% | 14.50 | 15.50 | 14.50 | 15.40 | 14.98 | 15.40 | 3,000 |   |  			
            | 11/11/2008 | -0.90 / -5.36% | 15.40 | 15.90 | 15.40 | 15.90 | 15.40 | 15.90 | 14,300 |   |  
            | 11/10/2008 | 0.00 / 0.00% | 16.50 | 16.80 | 16.00 | 16.80 | 16.53 | 16.80 | 5,700 |   |  			
            | 11/7/2008 | +0.10 / +0.59% | 15.80 | 17.10 | 15.70 | 17.10 | 17.10 | 17.10 | 16,700 |   |  
            | 11/6/2008 | -0.40 / -2.30% | 17.00 | 17.10 | 16.50 | 17.00 | 17.10 | 17.00 | 15,600 |   |  |