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                    Closing price on 3/12/2013
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                    | Open | 5.70 |  
                    | High | 5.70 |  
                    | Low | 5.60 |  
                    | Volume | 300 |  
                    | Split-adjusted Price | 1.90 |  
                
             | 
 |  VC7 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/12/2013 | +0.10 / +1.79% | 5.70 | 5.70 | 5.60 | 5.70 | 5.67 | 1.90 | 300 |   |  
            | 3/11/2013 | 0.00 / 0.00% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 1.87 | 100 |   |  			
            | 3/8/2013 | +0.20 / +3.70% | 5.70 | 5.70 | 5.30 | 5.60 | 5.31 | 1.87 | 11,500 |   |  
            | 3/7/2013 | +0.10 / +1.89% | 5.30 | 5.40 | 5.30 | 5.40 | 5.34 | 1.80 | 500 |   |  			
            | 3/6/2013 | 0.00 / 0.00% | 5.30 | 5.30 | 5.20 | 5.30 | 5.21 | 1.77 | 6,000 |   |  
            | 3/5/2013 | +0.10 / +1.92% | 5.20 | 5.30 | 5.20 | 5.30 | 5.20 | 1.77 | 18,600 |   |  			
            | 3/4/2013 | -0.10 / -1.89% | 5.20 | 5.40 | 5.20 | 5.20 | 5.20 | 1.74 | 12,100 |   |  
            | 3/1/2013 | +0.10 / +1.92% | 5.30 | 5.40 | 5.00 | 5.30 | 5.14 | 1.77 | 26,800 |   |  			
            | 2/28/2013 | 0.00 / 0.00% | 5.30 | 5.30 | 5.20 | 5.20 | 5.20 | 1.74 | 23,200 |   |  
            | 2/27/2013 | 0.00 / 0.00% | 5.20 | 5.30 | 5.00 | 5.20 | 5.13 | 1.74 | 9,700 |   |  			
            | 2/26/2013 | -0.20 / -3.70% | 5.50 | 5.50 | 4.90 | 5.20 | 5.01 | 1.74 | 1,800 |   |  
            | 2/25/2013 | 0.00 / 0.00% | 4.90 | 5.40 | 4.90 | 5.40 | 4.95 | 1.80 | 1,100 |   |  			
            | 2/22/2013 | 0.00 / 0.00% | 5.50 | 5.50 | 5.30 | 5.40 | 5.40 | 1.80 | 700 |   |  
            | 2/21/2013 | 0.00 / 0.00% | 5.30 | 5.40 | 5.30 | 5.40 | 5.33 | 1.80 | 300 |   |  			
            | 2/20/2013 | +0.10 / +1.89% | 5.40 | 5.40 | 5.40 | 5.40 | 5.40 | 1.80 | 100 |   |  
            | 2/19/2013 | 0.00 / 0.00% | 5.30 | 5.40 | 5.30 | 5.30 | 5.31 | 1.77 | 1,100 |   |  			
            | 2/18/2013 | +0.10 / +1.92% | 5.30 | 5.30 | 5.30 | 5.30 | 5.30 | 1.77 | 2,400 |   |  
            | 2/8/2013 | 0.00 / 0.00% | 5.20 | 5.20 | 5.00 | 5.20 | 5.08 | 1.74 | 800 |   |  			
            | 2/7/2013 | +0.20 / +4.00% | 5.20 | 5.20 | 5.20 | 5.20 | 5.20 | 1.74 | 100 |   |  
            | 2/6/2013 | +0.10 / +2.04% | 5.00 | 5.00 | 4.90 | 5.00 | 4.93 | 1.67 | 1,200 |   |  			
            | 2/5/2013 | 0.00 / 0.00% | 4.50 | 4.90 | 4.50 | 4.90 | 4.51 | 1.64 | 3,000 |   |  
            | 2/4/2013 | 0.00 / 0.00% | 4.90 | 4.90 | 4.90 | 4.90 | 4.90 | 1.64 | 100 |   |  			
            | 2/1/2013 | +0.10 / +2.08% | 4.90 | 4.90 | 4.90 | 4.90 | 4.90 | 1.64 | 100 |   |  
            | 1/31/2013 | -0.10 / -2.04% | 4.50 | 4.80 | 4.50 | 4.80 | 4.67 | 1.60 | 1,000 |   |  			
            | 1/30/2013 | 0.00 / 0.00% | 4.70 | 4.90 | 4.70 | 4.90 | 4.75 | 1.64 | 400 |   |  
            | 1/29/2013 | 0.00 / 0.00% | 4.70 | 4.90 | 4.50 | 4.90 | 4.60 | 1.64 | 4,900 |   |  			
            | 1/28/2013 | +0.10 / +2.08% | 4.90 | 4.90 | 4.90 | 4.90 | 4.90 | 1.64 | 1,300 |   |  
            | 1/25/2013 | +0.10 / +2.13% | 4.80 | 4.80 | 4.80 | 4.80 | 4.80 | 1.60 | 0 |   |  			
            | 1/24/2013 | 0.00 / 0.00% | 4.50 | 4.80 | 4.50 | 4.70 | 4.57 | 1.57 | 700 |   |  
            | 1/23/2013 | -0.30 / -6.00% | 4.50 | 4.70 | 4.50 | 4.70 | 4.57 | 1.57 | 2,100 |   |  |