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                    Closing price on 8/23/2010
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                    | Open | 61.40 |  
                    | High | 61.40 |  
                    | Low | 57.00 |  
                    | Volume | 8,100 |  
                    | Split-adjusted Price | 3.61 |  
                
             | 
 |  VC3 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/23/2010 | -3.10 / -5.16% | 61.40 | 61.40 | 57.00 | 57.00 | 58.81 | 3.61 | 8,100 |   |  
            | 8/20/2010 | +0.50 / +0.84% | 60.10 | 60.10 | 60.10 | 60.10 | 60.10 | 3.80 | 0 |   |  			
            | 8/19/2010 | +3.10 / +5.49% | 61.30 | 61.30 | 59.60 | 59.60 | 60.11 | 3.77 | 1,800 |   |  
            | 8/18/2010 | -1.00 / -1.74% | 60.00 | 62.30 | 56.50 | 56.50 | 59.43 | 3.58 | 25,100 |   |  			
            | 8/17/2010 | -0.30 / -0.52% | 58.50 | 59.00 | 57.50 | 57.50 | 58.28 | 3.64 | 13,500 |   |  
            | 8/16/2010 | +0.90 / +1.58% | 57.50 | 58.00 | 57.20 | 57.80 | 57.53 | 3.66 | 36,000 |   |  			
            | 8/13/2010 | +3.40 / +6.36% | 57.00 | 57.40 | 54.10 | 56.90 | 57.36 | 3.60 | 20,900 |   |  
            | 8/12/2010 | -0.60 / -1.11% | 58.90 | 58.90 | 53.50 | 53.50 | 56.93 | 3.39 | 33,200 |   |  			
            | 8/11/2010 | -2.40 / -4.25% | 55.10 | 59.40 | 54.10 | 54.10 | 57.42 | 3.42 | 13,200 |   |  
            | 8/10/2010 | -0.60 / -1.05% | 60.10 | 60.10 | 56.50 | 56.50 | 56.71 | 3.58 | 3,500 |   |  			
            | 8/9/2010 | -3.30 / -5.46% | 60.10 | 61.00 | 57.10 | 57.10 | 60.11 | 3.61 | 5,500 |   |  
            | 8/6/2010 | +3.40 / +5.96% | 60.50 | 60.50 | 59.40 | 60.40 | 60.09 | 3.82 | 7,700 |   |  			
            | 8/5/2010 | -3.80 / -6.25% | 61.00 | 61.50 | 56.80 | 57.00 | 59.44 | 3.61 | 182,500 |   |  
            | 8/4/2010 | -3.70 / -5.74% | 61.50 | 62.00 | 60.80 | 60.80 | 61.02 | 3.85 | 40,400 |   |  			
            | 8/3/2010 | -5.00 / -7.19% | 68.00 | 68.00 | 64.40 | 64.50 | 65.26 | 4.08 | 32,200 |   |  
            | 8/2/2010 | -7.80 / -10.09% | 70.00 | 70.00 | 69.10 | 69.50 | 69.19 | 4.40 | 11,600 |   |  			
            | 7/30/2010 | +4.30 / +5.89% | 73.10 | 77.30 | 70.60 | 77.30 | 74.32 | 4.89 | 15,400 |   |  
            | 7/29/2010 | -3.00 / -3.95% | 79.50 | 79.50 | 73.00 | 73.00 | 75.90 | 4.62 | 900 |   |  			
            | 7/28/2010 | -2.50 / -3.18% | 76.00 | 76.00 | 76.00 | 76.00 | 76.00 | 4.81 | 500 |   |  
            | 7/27/2010 | +4.80 / +6.51% | 78.50 | 78.50 | 78.50 | 78.50 | 78.50 | 4.97 | 600 |   |  			
            | 7/26/2010 | -0.90 / -1.21% | 74.70 | 74.70 | 73.50 | 73.70 | 74.13 | 4.66 | 13,100 |   |  
            | 7/23/2010 | +0.90 / +1.22% | 78.50 | 78.50 | 74.00 | 74.60 | 74.78 | 4.72 | 13,200 |   |  			
            | 7/22/2010 | -1.00 / -1.34% | 75.00 | 75.00 | 73.70 | 73.70 | 74.42 | 4.66 | 16,400 |   |  
            | 7/21/2010 | -0.60 / -0.80% | 76.00 | 76.00 | 74.70 | 74.70 | 75.16 | 4.73 | 17,700 |   |  			
            | 7/20/2010 | -1.20 / -1.57% | 76.20 | 76.20 | 75.30 | 75.30 | 75.89 | 4.77 | 17,500 |   |  
            | 7/19/2010 | +0.80 / +1.06% | 75.50 | 76.50 | 75.50 | 76.50 | 75.99 | 4.84 | 18,700 |   |  			
            | 7/16/2010 | -0.30 / -0.39% | 78.60 | 78.60 | 75.70 | 75.70 | 76.52 | 4.79 | 16,100 |   |  
            | 7/15/2010 | -0.50 / -0.65% | 77.30 | 78.70 | 76.00 | 76.00 | 77.14 | 4.81 | 14,100 |   |  			
            | 7/14/2010 | -1.20 / -1.54% | 77.20 | 77.50 | 76.50 | 76.50 | 77.23 | 4.84 | 30,200 |   |  
            | 7/13/2010 | +1.00 / +1.30% | 76.50 | 77.70 | 76.30 | 77.70 | 77.01 | 4.92 | 23,100 |   |  |