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                    Closing price on 9/7/2011
                 |  |  
    
        |           
                
                    | Open | 8.60 |  
                    | High | 8.70 |  
                    | Low | 8.60 |  
                    | Volume | 9,320 |  
                    | Split-adjusted Price | 8.70 |  
                
             | 
 |  HSI Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/7/2011 | 0.00 / 0.00% | 8.60 | 8.70 | 8.60 | 8.70 | 8.70 | 8.70 | 9,320 |   |  
            | 9/6/2011 | 0.00 / 0.00% | 8.70 | 8.70 | 8.50 | 8.70 | 8.70 | 8.70 | 5,530 |   |  			
            | 9/5/2011 | +0.10 / +1.16% | 8.70 | 8.70 | 8.60 | 8.70 | 8.70 | 8.70 | 12,360 |   |  
            | 9/1/2011 | +0.10 / +1.18% | 8.70 | 8.70 | 8.50 | 8.60 | 8.50 | 8.60 | 1,860 |   |  			
            | 8/31/2011 | +0.20 / +2.41% | 8.30 | 8.70 | 8.30 | 8.50 | 8.50 | 8.50 | 19,840 |   |  
            | 8/30/2011 | 0.00 / 0.00% | 8.50 | 8.50 | 8.30 | 8.30 | 8.30 | 8.30 | 4,190 |   |  			
            | 8/29/2011 | +0.30 / +3.75% | 8.30 | 8.30 | 7.90 | 8.30 | 8.30 | 8.30 | 3,710 |   |  
            | 8/26/2011 | -0.40 / -4.76% | 8.40 | 8.40 | 8.00 | 8.00 | 8.40 | 8.00 | 5,510 |   |  			
            | 8/25/2011 | 0.00 / 0.00% | 8.40 | 8.40 | 8.40 | 8.40 | 8.40 | 8.40 | 3,530 |   |  
            | 8/24/2011 | +0.10 / +1.20% | 8.30 | 8.40 | 8.00 | 8.40 | 8.40 | 8.40 | 3,020 |   |  			
            | 8/23/2011 | 0.00 / 0.00% | 8.30 | 8.40 | 8.00 | 8.30 | 8.30 | 8.30 | 5,690 |   |  
            | 8/22/2011 | 0.00 / 0.00% | 8.30 | 8.40 | 8.00 | 8.30 | 8.30 | 8.30 | 4,200 |   |  			
            | 8/19/2011 | 0.00 / 0.00% | 8.00 | 8.30 | 8.00 | 8.30 | 8.30 | 8.30 | 5,120 |   |  
            | 8/18/2011 | +0.10 / +1.22% | 8.30 | 8.40 | 8.20 | 8.30 | 8.30 | 8.30 | 5,460 |   |  			
            | 8/17/2011 | -0.20 / -2.38% | 8.40 | 8.40 | 8.20 | 8.20 | 8.20 | 8.20 | 12,010 |   |  
            | 8/16/2011 | +0.10 / +1.20% | 8.40 | 8.40 | 7.90 | 8.40 | 8.40 | 8.40 | 2,200 |   |  			
            | 8/15/2011 | -0.10 / -1.19% | 8.00 | 8.30 | 8.00 | 8.30 | 8.30 | 8.30 | 3,630 |   |  
            | 8/12/2011 | 0.00 / 0.00% | 8.00 | 8.40 | 8.00 | 8.40 | 8.40 | 8.40 | 1,010 |   |  			
            | 8/11/2011 | 0.00 / 0.00% | 8.20 | 8.40 | 8.20 | 8.40 | 8.40 | 8.40 | 410 |   |  
            | 8/10/2011 | 0.00 / 0.00% | 8.40 | 8.40 | 8.00 | 8.40 | 8.40 | 8.40 | 6,080 |   |  			
            | 8/9/2011 | 0.00 / 0.00% | 8.40 | 8.40 | 8.40 | 8.40 | 8.40 | 8.40 | 0 |   |  
            | 8/8/2011 | 0.00 / 0.00% | 8.40 | 8.40 | 8.00 | 8.40 | 8.40 | 8.40 | 7,020 |   |  			
            | 8/5/2011 | +0.10 / +1.20% | 7.90 | 8.40 | 7.90 | 8.40 | 8.30 | 8.40 | 1,040 |   |  
            | 8/4/2011 | +0.20 / +2.47% | 8.00 | 8.30 | 8.00 | 8.30 | 8.30 | 8.30 | 310 |   |  			
            | 8/3/2011 | +0.10 / +1.25% | 8.10 | 8.10 | 8.10 | 8.10 | 8.10 | 8.10 | 10 |   |  
            | 8/2/2011 | +0.10 / +1.27% | 8.20 | 8.20 | 8.00 | 8.00 | 8.00 | 8.00 | 50 |   |  			
            | 8/1/2011 | -0.20 / -2.47% | 8.40 | 8.40 | 7.90 | 7.90 | 7.90 | 7.90 | 9,010 |   |  
            | 7/29/2011 | +0.20 / +2.53% | 8.20 | 8.20 | 7.80 | 8.10 | 7.90 | 8.10 | 3,420 |   |  			
            | 7/28/2011 | -0.20 / -2.47% | 8.50 | 8.50 | 7.90 | 7.90 | 7.90 | 7.90 | 2,430 |   |  
            | 7/27/2011 | -0.40 / -4.71% | 8.10 | 8.10 | 8.10 | 8.10 | 8.10 | 8.10 | 110 |   |  |