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                    Closing price on 7/12/2011
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                    | Open | 7.30 |  
                    | High | 7.30 |  
                    | Low | 7.10 |  
                    | Volume | 178,940 |  
                    | Split-adjusted Price | 2.97 |  
                
             | 
 |  SAM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/12/2011 | -0.10 / -1.37% | 7.30 | 7.30 | 7.10 | 7.20 | 7.20 | 2.97 | 178,940 |   |  
            | 7/11/2011 | 0.00 / 0.00% | 7.30 | 7.40 | 7.20 | 7.30 | 7.30 | 3.01 | 205,590 |   |  			
            | 7/8/2011 | 0.00 / 0.00% | 7.30 | 7.40 | 7.30 | 7.30 | 7.30 | 3.01 | 143,760 |   |  
            | 7/7/2011 | 0.00 / 0.00% | 7.30 | 7.40 | 7.20 | 7.30 | 7.30 | 3.01 | 196,520 |   |  			
            | 7/6/2011 | -0.20 / -2.67% | 7.50 | 7.60 | 7.30 | 7.30 | 7.30 | 3.01 | 128,420 |   |  
            | 7/5/2011 | +0.30 / +4.17% | 7.30 | 7.50 | 7.30 | 7.50 | 7.50 | 3.10 | 629,950 |   |  			
            | 7/4/2011 | +0.10 / +1.41% | 7.10 | 7.20 | 7.00 | 7.20 | 7.20 | 2.97 | 177,860 |   |  
            | 7/1/2011 | -0.20 / -2.74% | 7.30 | 7.30 | 7.00 | 7.10 | 7.10 | 2.93 | 391,290 |   |  			
            | 6/30/2011 | -0.10 / -1.35% | 7.40 | 7.50 | 7.30 | 7.30 | 7.30 | 3.01 | 205,490 |   |  
            | 6/29/2011 | -0.10 / -1.33% | 7.50 | 7.50 | 7.30 | 7.40 | 7.40 | 3.05 | 372,710 |   |  			
            | 6/28/2011 | -0.20 / -2.60% | 7.60 | 7.70 | 7.50 | 7.50 | 7.50 | 3.10 | 405,010 |   |  
            | 6/27/2011 | -0.20 / -2.53% | 7.80 | 7.90 | 7.70 | 7.70 | 7.70 | 3.18 | 346,170 |   |  			
            | 6/24/2011 | -0.10 / -1.25% | 8.00 | 8.10 | 7.80 | 7.90 | 7.90 | 3.26 | 289,670 |   |  
            | 6/23/2011 | -0.10 / -1.23% | 8.00 | 8.20 | 8.00 | 8.00 | 8.00 | 3.30 | 317,150 |   |  			
            | 6/22/2011 | 0.00 / 0.00% | 8.30 | 8.40 | 8.00 | 8.10 | 8.10 | 3.34 | 629,330 |   |  
            | 6/21/2011 | +0.30 / +3.85% | 7.90 | 8.10 | 7.90 | 8.10 | 8.10 | 3.34 | 1,256,590 |   |  			
            | 6/20/2011 | -7.10 / -47.65% | 7.80 | 7.80 | 7.50 | 7.80 | 7.80 | 3.22 | 1,818,530 |   |  
            | 6/17/2011 | +0.20 / +1.36% | 14.70 | 14.90 | 14.40 | 14.90 | 14.90 | 3.08 | 1,431,310 |   |  			
            | 6/16/2011 | 0.00 / 0.00% | 14.10 | 14.90 | 14.10 | 14.70 | 14.70 | 3.03 | 1,090,510 |   |  
            | 6/15/2011 | -0.70 / -4.55% | 15.30 | 15.40 | 14.70 | 14.70 | 14.70 | 3.03 | 1,902,880 |   |  			
            | 6/14/2011 | +0.50 / +3.36% | 15.40 | 15.60 | 14.90 | 15.40 | 15.40 | 3.18 | 1,891,680 |   |  
            | 6/13/2011 | +0.70 / +4.93% | 14.90 | 14.90 | 14.80 | 14.90 | 14.90 | 3.08 | 1,691,180 |   |  			
            | 6/10/2011 | +0.60 / +4.41% | 14.20 | 14.20 | 14.20 | 14.20 | 14.20 | 2.93 | 74,520 |   |  
            | 6/9/2011 | -0.20 / -1.45% | 13.40 | 13.80 | 13.30 | 13.60 | 13.60 | 2.81 | 1,599,770 |   |  			
            | 6/8/2011 | +0.50 / +3.76% | 13.60 | 13.90 | 13.30 | 13.80 | 13.80 | 2.85 | 718,950 |   |  
            | 6/7/2011 | +0.60 / +4.72% | 13.20 | 13.30 | 13.10 | 13.30 | 13.30 | 2.75 | 583,100 |   |  			
            | 6/6/2011 | +0.40 / +3.25% | 12.10 | 12.70 | 12.10 | 12.70 | 12.70 | 2.62 | 368,890 |   |  
            | 6/3/2011 | +0.10 / +0.82% | 12.80 | 12.80 | 12.10 | 12.30 | 12.30 | 2.54 | 1,089,650 |   |  			
            | 6/2/2011 | +0.50 / +4.27% | 12.20 | 12.20 | 12.20 | 12.20 | 12.20 | 2.52 | 95,210 |   |  
            | 6/1/2011 | +0.50 / +4.46% | 11.20 | 11.70 | 11.00 | 11.70 | 11.70 | 2.42 | 221,730 |   |  |