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                    Closing price on 6/30/2010
                 |  |  
    
        |           
                
                    | Open | 27.90 |  
                    | High | 28.20 |  
                    | Low | 27.80 |  
                    | Volume | 350,930 |  
                    | Split-adjusted Price | 5.29 |  
                
             | 
 |  SAM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/30/2010 | -0.60 / -2.11% | 27.90 | 28.20 | 27.80 | 27.80 | 27.80 | 5.29 | 350,930 |   |  
            | 6/29/2010 | 0.00 / 0.00% | 28.40 | 28.70 | 28.40 | 28.40 | 28.40 | 5.40 | 208,070 |   |  			
            | 6/28/2010 | -0.20 / -0.70% | 28.60 | 28.80 | 28.40 | 28.40 | 28.40 | 5.40 | 157,020 |   |  
            | 6/25/2010 | -0.30 / -1.04% | 28.70 | 28.80 | 28.60 | 28.60 | 28.60 | 5.44 | 275,100 |   |  			
            | 6/24/2010 | +0.10 / +0.35% | 28.90 | 29.00 | 28.80 | 28.90 | 28.90 | 5.49 | 212,740 |   |  
            | 6/23/2010 | -0.10 / -0.35% | 28.80 | 29.00 | 28.80 | 28.80 | 28.80 | 5.48 | 270,090 |   |  			
            | 6/22/2010 | -0.20 / -0.69% | 29.10 | 29.30 | 28.90 | 28.90 | 28.90 | 5.49 | 296,090 |   |  
            | 6/21/2010 | +0.20 / +0.69% | 29.00 | 29.20 | 28.90 | 29.10 | 29.10 | 5.53 | 229,380 |   |  			
            | 6/18/2010 | 0.00 / 0.00% | 28.90 | 28.90 | 28.90 | 28.90 | 28.90 | 5.49 | 316,440 |   |  
            | 6/17/2010 | 0.00 / 0.00% | 28.70 | 29.10 | 28.70 | 28.90 | 28.90 | 5.49 | 222,840 |   |  			
            | 6/16/2010 | +0.10 / +0.35% | 29.10 | 29.20 | 28.80 | 28.90 | 28.90 | 5.49 | 272,930 |   |  
            | 6/15/2010 | -0.20 / -0.69% | 28.80 | 29.10 | 28.80 | 28.80 | 28.80 | 5.48 | 218,990 |   |  			
            | 6/14/2010 | +0.10 / +0.35% | 29.30 | 29.30 | 28.80 | 29.00 | 29.00 | 5.51 | 313,400 |   |  
            | 6/11/2010 | +0.40 / +1.40% | 29.20 | 29.30 | 28.90 | 28.90 | 28.90 | 5.49 | 511,940 |   |  			
            | 6/10/2010 | 0.00 / 0.00% | 28.50 | 28.90 | 28.30 | 28.50 | 28.50 | 5.42 | 251,340 |   |  
            | 6/9/2010 | -0.10 / -0.35% | 28.90 | 29.00 | 28.50 | 28.50 | 28.50 | 5.42 | 262,090 |   |  			
            | 6/8/2010 | +0.10 / +0.35% | 28.40 | 28.80 | 28.30 | 28.60 | 28.60 | 5.44 | 246,000 |   |  
            | 6/7/2010 | -1.30 / -4.36% | 28.50 | 29.50 | 28.50 | 28.50 | 28.50 | 5.42 | 571,780 |   |  			
            | 6/4/2010 | +0.10 / +0.34% | 29.70 | 30.60 | 29.70 | 29.80 | 29.80 | 5.67 | 659,980 |   |  
            | 6/3/2010 | +0.10 / +0.34% | 30.00 | 30.00 | 29.60 | 29.70 | 29.70 | 5.65 | 371,860 |   |  			
            | 6/2/2010 | 0.00 / 0.00% | 29.40 | 29.70 | 29.30 | 29.60 | 29.60 | 5.63 | 312,690 |   |  
            | 6/1/2010 | +0.40 / +1.37% | 29.00 | 29.60 | 29.00 | 29.60 | 29.60 | 5.63 | 171,970 |   |  			
            | 5/31/2010 | -0.90 / -2.99% | 29.90 | 30.10 | 29.20 | 29.20 | 29.20 | 5.55 | 411,020 |   |  
            | 5/28/2010 | +0.60 / +2.03% | 30.00 | 30.50 | 29.70 | 30.10 | 30.10 | 5.72 | 604,400 |   |  			
            | 5/27/2010 | +0.70 / +2.43% | 28.40 | 30.00 | 28.30 | 29.50 | 29.50 | 5.61 | 556,480 |   |  
            | 5/26/2010 | +0.40 / +1.41% | 28.80 | 28.90 | 28.40 | 28.80 | 28.80 | 5.48 | 471,270 |   |  			
            | 5/25/2010 | +0.20 / +0.71% | 28.20 | 29.10 | 28.20 | 28.40 | 28.40 | 5.40 | 672,790 |   |  
            | 5/24/2010 | +1.30 / +4.83% | 27.90 | 28.20 | 27.00 | 28.20 | 28.20 | 5.36 | 788,390 |   |  			
            | 5/21/2010 | -1.40 / -4.95% | 27.00 | 27.40 | 26.90 | 26.90 | 26.90 | 5.11 | 971,720 |   |  
            | 5/20/2010 | +1.10 / +4.04% | 26.00 | 28.30 | 26.00 | 28.30 | 28.30 | 5.38 | 630,840 |   |  |