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                    Closing price on 2/5/2013
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        |           
                
                    | Open | 6.10 |  
                    | High | 6.10 |  
                    | Low | 6.10 |  
                    | Volume | 90,000 |  
                    | Split-adjusted Price | 5.15 |  
                
             | 
 |  HBS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/5/2013 | -0.10 / -1.61% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 5.15 | 90,000 |   |  
            | 2/4/2013 | 0.00 / 0.00% | 6.20 | 6.20 | 6.20 | 6.20 | 6.20 | 5.23 | 100 |   |  			
            | 2/1/2013 | +0.20 / +3.33% | 6.20 | 6.20 | 6.20 | 6.20 | 6.20 | 5.23 | 100 |   |  
            | 1/31/2013 | -0.20 / -3.23% | 6.10 | 6.10 | 6.00 | 6.00 | 6.00 | 5.06 | 63,200 |   |  			
            | 1/30/2013 | 0.00 / 0.00% | 6.10 | 6.20 | 6.10 | 6.20 | 6.20 | 5.23 | 73,700 |   |  
            | 1/29/2013 | +0.10 / +1.64% | 6.20 | 6.20 | 6.20 | 6.20 | 6.20 | 5.23 | 60,166 |   |  			
            | 1/28/2013 | -0.10 / -1.61% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 5.15 | 1,500 |   |  
            | 1/25/2013 | -0.10 / -1.59% | 6.20 | 6.20 | 6.20 | 6.20 | 6.20 | 5.23 | 82,100 |   |  			
            | 1/24/2013 | 0.00 / 0.00% | 6.30 | 6.30 | 6.20 | 6.30 | 6.30 | 5.32 | 928,100 |   |  
            | 1/23/2013 | 0.00 / 0.00% | 6.20 | 6.30 | 6.20 | 6.30 | 6.30 | 5.32 | 996,500 |   |  			
            | 1/22/2013 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 5.32 | 5,990 |   |  
            | 1/21/2013 | -0.10 / -1.56% | 6.30 | 6.30 | 6.20 | 6.30 | 6.30 | 5.32 | 4,400 |   |  			
            | 1/18/2013 | +0.10 / +1.59% | 6.30 | 6.40 | 6.30 | 6.40 | 6.40 | 5.40 | 216,100 |   |  
            | 1/17/2013 | -0.10 / -1.56% | 6.30 | 6.40 | 6.30 | 6.30 | 6.30 | 5.32 | 5,300 |   |  			
            | 1/16/2013 | +0.20 / +3.23% | 6.20 | 6.40 | 6.10 | 6.40 | 6.40 | 5.40 | 25,000 |   |  
            | 1/15/2013 | 0.00 / 0.00% | 6.10 | 6.20 | 6.10 | 6.20 | 6.20 | 5.23 | 292,100 |   |  			
            | 1/14/2013 | 0.00 / 0.00% | 6.10 | 6.20 | 5.80 | 6.20 | 6.20 | 5.23 | 3,700 |   |  
            | 1/11/2013 | -0.20 / -3.13% | 6.20 | 6.20 | 6.20 | 6.20 | 6.20 | 5.23 | 100 |   |  			
            | 1/10/2013 | +0.10 / +1.59% | 6.20 | 6.40 | 6.20 | 6.40 | 6.40 | 5.40 | 2,100 |   |  
            | 1/9/2013 | 0.00 / 0.00% | 6.20 | 6.30 | 6.10 | 6.30 | 6.30 | 5.32 | 91,700 |   |  			
            | 1/8/2013 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 5.32 | 100 |   |  
            | 1/7/2013 | -0.10 / -1.56% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 5.32 | 160 |   |  			
            | 1/4/2013 | +0.10 / +1.59% | 6.20 | 6.40 | 6.10 | 6.40 | 6.40 | 5.40 | 48,100 |   |  
            | 1/3/2013 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 5.32 | 50,000 |   |  			
            | 1/2/2013 | +0.30 / +5.00% | 6.20 | 6.30 | 6.20 | 6.30 | 6.30 | 5.32 | 300 |   |  
            | 12/28/2012 | -0.40 / -6.25% | 6.30 | 6.30 | 6.00 | 6.00 | 6.00 | 5.06 | 102,000 |   |  			
            | 12/27/2012 | -0.10 / -1.54% | 6.40 | 6.40 | 6.40 | 6.40 | 6.40 | 5.40 | 6,600 |   |  
            | 12/26/2012 | 0.00 / 0.00% | 6.30 | 6.50 | 6.30 | 6.50 | 6.50 | 5.48 | 200 |   |  			
            | 12/25/2012 | 0.00 / 0.00% | 6.50 | 6.50 | 6.40 | 6.50 | 6.50 | 5.48 | 938,100 |   |  
            | 12/24/2012 | 0.00 / 0.00% | 6.40 | 6.50 | 6.40 | 6.50 | 6.50 | 5.48 | 230,100 |   |  |