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                    Closing price on 10/21/2011
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                    | Open | 10.00 |  
                    | High | 10.50 |  
                    | Low | 10.00 |  
                    | Volume | 136,100 |  
                    | Split-adjusted Price | 5.03 |  
                
             | 
 |  HUT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/21/2011 | +0.50 / +5.00% | 10.00 | 10.50 | 10.00 | 10.50 | 10.28 | 5.03 | 136,100 |   |  
            | 10/20/2011 | 0.00 / 0.00% | 9.90 | 10.10 | 9.80 | 10.00 | 10.00 | 4.79 | 94,200 |   |  			
            | 10/19/2011 | +0.20 / +2.04% | 10.00 | 10.10 | 9.80 | 10.00 | 9.97 | 4.79 | 51,500 |   |  
            | 10/18/2011 | 0.00 / 0.00% | 9.70 | 10.00 | 9.60 | 9.80 | 9.80 | 4.70 | 67,700 |   |  			
            | 10/17/2011 | -0.40 / -3.92% | 10.20 | 10.20 | 9.80 | 9.80 | 9.96 | 4.70 | 71,400 |   |  
            | 10/14/2011 | +0.10 / +0.99% | 10.20 | 10.40 | 10.20 | 10.20 | 10.23 | 4.89 | 65,200 |   |  			
            | 10/13/2011 | 0.00 / 0.00% | 10.10 | 10.30 | 9.90 | 10.10 | 10.09 | 4.84 | 83,100 |   |  
            | 10/12/2011 | -0.40 / -3.81% | 10.40 | 10.40 | 9.90 | 10.10 | 10.08 | 4.84 | 251,800 |   |  			
            | 10/11/2011 | +0.20 / +1.94% | 10.50 | 10.80 | 10.40 | 10.50 | 10.49 | 5.03 | 114,000 |   |  
            | 10/10/2011 | -0.50 / -4.63% | 10.50 | 10.80 | 10.30 | 10.30 | 10.53 | 4.94 | 124,200 |   |  			
            | 10/7/2011 | -0.40 / -3.57% | 11.20 | 11.30 | 10.70 | 10.80 | 10.90 | 5.18 | 168,700 |   |  
            | 10/6/2011 | +0.70 / +6.67% | 10.50 | 11.30 | 10.50 | 11.20 | 11.04 | 5.37 | 181,600 |   |  			
            | 10/5/2011 | -0.20 / -1.87% | 11.00 | 11.00 | 10.50 | 10.50 | 10.66 | 5.03 | 199,200 |   |  
            | 10/4/2011 | +0.70 / +7.00% | 10.00 | 10.70 | 10.00 | 10.70 | 10.43 | 5.13 | 211,400 |   |  			
            | 10/3/2011 | -0.40 / -3.85% | 10.70 | 10.70 | 9.90 | 10.00 | 10.01 | 4.79 | 185,400 |   |  
            | 9/30/2011 | -0.50 / -4.59% | 10.70 | 10.80 | 10.40 | 10.40 | 10.56 | 4.98 | 121,900 |   |  			
            | 9/29/2011 | -0.60 / -5.22% | 11.30 | 11.30 | 10.70 | 10.90 | 10.88 | 5.22 | 317,900 |   |  
            | 9/28/2011 | +0.20 / +1.77% | 11.60 | 11.80 | 11.40 | 11.50 | 11.52 | 5.51 | 121,900 |   |  			
            | 9/27/2011 | -0.20 / -1.74% | 11.50 | 11.60 | 11.30 | 11.30 | 11.49 | 5.42 | 194,400 |   |  
            | 9/26/2011 | -0.10 / -0.86% | 11.60 | 11.70 | 11.40 | 11.50 | 11.58 | 5.51 | 77,600 |   |  			
            | 9/23/2011 | -0.20 / -1.69% | 11.80 | 11.80 | 11.50 | 11.60 | 11.61 | 5.56 | 145,600 |   |  
            | 9/22/2011 | +0.30 / +2.61% | 11.70 | 12.00 | 11.40 | 11.80 | 11.65 | 5.66 | 235,100 |   |  			
            | 9/21/2011 | +0.20 / +1.77% | 11.50 | 11.70 | 11.30 | 11.50 | 11.37 | 5.51 | 187,400 |   |  
            | 9/20/2011 | -0.50 / -4.24% | 11.70 | 11.90 | 11.30 | 11.30 | 11.53 | 5.42 | 180,500 |   |  			
            | 9/19/2011 | +0.50 / +4.42% | 11.50 | 11.90 | 11.10 | 11.80 | 11.67 | 5.66 | 247,500 |   |  
            | 9/16/2011 | -0.60 / -5.04% | 12.10 | 12.20 | 11.20 | 11.30 | 11.56 | 5.42 | 397,500 |   |  			
            | 9/15/2011 | -0.40 / -3.25% | 11.90 | 12.40 | 11.80 | 11.90 | 12.03 | 5.70 | 401,900 |   |  
            | 9/14/2011 | -0.80 / -6.11% | 13.20 | 13.20 | 12.30 | 12.30 | 12.57 | 5.90 | 739,400 |   |  			
            | 9/13/2011 | +0.20 / +1.55% | 13.00 | 13.50 | 12.80 | 13.10 | 13.20 | 6.28 | 831,200 |   |  
            | 9/12/2011 | +0.90 / +7.50% | 11.80 | 13.00 | 11.80 | 12.90 | 12.67 | 6.18 | 783,300 |   |  |