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                    Closing price on 2/26/2010
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        |           
                
                    | Open | 49.10 |  
                    | High | 50.10 |  
                    | Low | 48.50 |  
                    | Volume | 19,600 |  
                    | Split-adjusted Price | 46.59 |  
                
             | 
 |  TH1 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/26/2010 | +0.50 / +1.01% | 49.10 | 50.10 | 48.50 | 50.00 | 50.00 | 46.59 | 19,600 |   |  
            | 2/25/2010 | -0.50 / -1.00% | 50.80 | 50.80 | 49.50 | 49.50 | 49.50 | 46.12 | 4,900 |   |  			
            | 2/24/2010 | +0.70 / +1.42% | 49.10 | 50.00 | 49.00 | 50.00 | 50.00 | 46.59 | 34,500 |   |  
            | 2/23/2010 | -3.00 / -5.74% | 50.50 | 51.00 | 49.30 | 49.30 | 49.30 | 45.93 | 11,900 |   |  			
            | 2/22/2010 | +0.10 / +0.19% | 53.00 | 54.00 | 52.10 | 52.30 | 52.30 | 48.73 | 30,200 |   |  
            | 2/12/2010 | +0.90 / +1.75% | 51.50 | 52.50 | 51.00 | 52.20 | 52.20 | 48.64 | 2,000 |   |  			
            | 2/11/2010 | +0.40 / +0.79% | 49.70 | 51.50 | 49.70 | 51.30 | 51.30 | 47.80 | 11,100 |   |  
            | 2/10/2010 | +1.70 / +3.46% | 50.90 | 51.50 | 49.70 | 50.90 | 50.90 | 47.42 | 4,500 |   |  			
            | 2/9/2010 | -2.30 / -4.47% | 50.90 | 50.90 | 49.20 | 49.20 | 49.20 | 45.84 | 28,000 |   |  
            | 2/8/2010 | +0.30 / +0.59% | 50.10 | 51.50 | 50.00 | 51.50 | 51.50 | 47.98 | 33,500 |   |  			
            | 2/5/2010 | -0.90 / -1.73% | 52.60 | 52.70 | 51.00 | 51.20 | 51.20 | 47.70 | 40,200 |   |  
            | 2/4/2010 | +0.10 / +0.19% | 52.50 | 53.50 | 51.50 | 52.10 | 52.10 | 48.54 | 41,200 |   |  			
            | 2/3/2010 | -0.40 / -0.76% | 52.50 | 52.70 | 51.10 | 52.00 | 52.00 | 48.45 | 39,000 |   |  
            | 2/2/2010 | -0.60 / -1.13% | 53.50 | 53.50 | 52.10 | 52.40 | 52.40 | 48.82 | 25,600 |   |  			
            | 2/1/2010 | +1.10 / +2.12% | 52.50 | 53.00 | 51.00 | 53.00 | 53.00 | 49.38 | 25,400 |   |  
            | 1/29/2010 | -0.10 / -0.19% | 50.30 | 52.70 | 50.00 | 51.90 | 51.90 | 48.36 | 45,500 |   |  			
            | 1/28/2010 | -1.00 / -1.89% | 54.00 | 54.40 | 51.10 | 52.00 | 52.00 | 48.45 | 38,600 |   |  
            | 1/27/2010 | -1.60 / -2.93% | 58.00 | 58.00 | 53.00 | 53.00 | 53.00 | 49.38 | 39,400 |   |  			
            | 1/26/2010 | +3.40 / +6.64% | 53.60 | 54.60 | 53.60 | 54.60 | 54.60 | 50.87 | 106,200 |   |  
            | 1/25/2010 | -1.70 / -3.21% | 51.00 | 51.50 | 50.50 | 51.20 | 51.20 | 47.70 | 20,700 |   |  			
            | 1/22/2010 | +3.90 / +7.96% | 50.00 | 52.90 | 49.00 | 52.90 | 52.90 | 49.29 | 68,300 |   |  
            | 1/21/2010 | -2.60 / -5.04% | 52.20 | 52.20 | 48.80 | 49.00 | 49.00 | 45.65 | 85,900 |   |  			
            | 1/20/2010 | -2.00 / -3.73% | 54.30 | 54.30 | 51.00 | 51.60 | 51.60 | 48.08 | 82,500 |   |  
            | 1/19/2010 | +0.80 / +1.52% | 53.00 | 54.00 | 52.00 | 53.60 | 53.60 | 49.94 | 73,800 |   |  			
            | 1/18/2010 | -2.70 / -4.86% | 54.50 | 54.50 | 52.80 | 52.80 | 52.80 | 49.19 | 137,900 |   |  
            | 1/15/2010 | -2.40 / -4.15% | 57.60 | 58.00 | 55.50 | 55.50 | 55.50 | 51.71 | 142,300 |   |  			
            | 1/14/2010 | +0.90 / +1.58% | 55.30 | 59.00 | 55.30 | 57.90 | 57.90 | 53.95 | 128,700 |   |  
            | 1/13/2010 | +2.20 / +4.01% | 55.00 | 59.00 | 52.60 | 57.00 | 57.00 | 53.11 | 204,500 |   |  			
            | 1/12/2010 | -3.40 / -5.84% | 58.00 | 59.80 | 54.80 | 54.80 | 54.80 | 51.06 | 371,300 |   |  
            | 1/11/2010 | -3.80 / -6.13% | 59.00 | 60.00 | 58.10 | 58.20 | 58.20 | 54.23 | 104,600 |   |  |