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                    Closing price on 12/14/2012
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                    | Open | 4.40 |  
                    | High | 4.40 |  
                    | Low | 4.10 |  
                    | Volume | 3,700 |  
                    | Split-adjusted Price | 1.44 |  
                
             | 
 |  VC7 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/14/2012 | +0.10 / +2.38% | 4.40 | 4.40 | 4.10 | 4.30 | 4.15 | 1.44 | 3,700 |   |  
            | 12/13/2012 | 0.00 / 0.00% | 4.20 | 4.20 | 4.20 | 4.20 | 4.20 | 1.40 | 0 |   |  			
            | 12/12/2012 | -0.10 / -2.33% | 4.50 | 4.50 | 4.20 | 4.20 | 4.21 | 1.40 | 8,700 |   |  
            | 12/11/2012 | -0.10 / -2.27% | 4.40 | 4.40 | 4.20 | 4.30 | 4.23 | 1.44 | 1,500 |   |  			
            | 12/10/2012 | 0.00 / 0.00% | 4.50 | 4.50 | 4.20 | 4.40 | 4.21 | 1.47 | 3,400 |   |  
            | 12/7/2012 | 0.00 / 0.00% | 4.50 | 4.50 | 4.40 | 4.40 | 4.41 | 1.47 | 2,200 |   |  			
            | 12/6/2012 | +0.10 / +2.33% | 4.40 | 4.40 | 4.10 | 4.40 | 4.20 | 1.47 | 800 |   |  
            | 12/5/2012 | -0.20 / -4.44% | 4.50 | 4.50 | 4.30 | 4.30 | 4.31 | 1.44 | 2,100 |   |  			
            | 12/4/2012 | 0.00 / 0.00% | 4.20 | 4.50 | 4.20 | 4.50 | 4.35 | 1.50 | 200 |   |  
            | 12/3/2012 | +0.10 / +2.27% | 4.50 | 4.50 | 4.50 | 4.50 | 4.50 | 1.50 | 100 |   |  			
            | 11/30/2012 | +0.10 / +2.33% | 4.40 | 4.40 | 4.40 | 4.40 | 4.40 | 1.47 | 100 |   |  
            | 11/29/2012 | +0.10 / +2.38% | 4.00 | 4.30 | 4.00 | 4.30 | 4.05 | 1.44 | 1,200 |   |  			
            | 11/28/2012 | -0.10 / -2.33% | 4.10 | 4.20 | 4.10 | 4.20 | 4.10 | 1.40 | 3,100 |   |  
            | 11/27/2012 | -0.10 / -2.27% | 4.40 | 4.40 | 4.00 | 4.30 | 4.26 | 1.44 | 4,800 |   |  			
            | 11/26/2012 | -0.10 / -2.22% | 4.20 | 4.40 | 4.20 | 4.40 | 4.30 | 1.47 | 200 |   |  
            | 11/23/2012 | 0.00 / 0.00% | 4.50 | 4.50 | 4.50 | 4.50 | 4.50 | 1.50 | 0 |   |  			
            | 11/22/2012 | 0.00 / 0.00% | 4.70 | 4.70 | 4.20 | 4.50 | 4.50 | 1.50 | 400 |   |  
            | 11/21/2012 | +0.20 / +4.65% | 4.60 | 4.60 | 4.10 | 4.50 | 4.33 | 1.50 | 400 |   |  			
            | 11/20/2012 | +0.10 / +2.38% | 4.30 | 4.30 | 4.00 | 4.30 | 4.08 | 1.44 | 1,400 |   |  
            | 11/19/2012 | 0.00 / 0.00% | 4.20 | 4.20 | 4.20 | 4.20 | 4.20 | 1.40 | 100 |   |  			
            | 11/16/2012 | +0.10 / +2.44% | 4.20 | 4.20 | 4.20 | 4.20 | 4.20 | 1.40 | 200 |   |  
            | 11/15/2012 | 0.00 / 0.00% | 4.10 | 4.10 | 4.10 | 4.10 | 4.10 | 1.37 | 500 |   |  			
            | 11/14/2012 | 0.00 / 0.00% | 4.00 | 4.10 | 4.00 | 4.10 | 4.01 | 1.37 | 1,100 |   |  
            | 11/13/2012 | 0.00 / 0.00% | 4.10 | 4.10 | 3.90 | 4.10 | 4.02 | 1.37 | 700 |   |  			
            | 11/12/2012 | 0.00 / 0.00% | 4.10 | 4.10 | 4.10 | 4.10 | 4.10 | 1.37 | 100 |   |  
            | 11/9/2012 | 0.00 / 0.00% | 4.00 | 4.10 | 4.00 | 4.10 | 4.05 | 1.37 | 400 |   |  			
            | 11/8/2012 | +0.10 / +2.50% | 3.80 | 4.10 | 3.80 | 4.10 | 3.97 | 1.37 | 300 |   |  
            | 11/7/2012 | 0.00 / 0.00% | 4.00 | 4.00 | 3.80 | 4.00 | 3.95 | 1.34 | 800 |   |  			
            | 11/6/2012 | 0.00 / 0.00% | 4.10 | 4.10 | 3.80 | 4.00 | 3.85 | 1.34 | 1,200 |   |  
            | 11/5/2012 | -0.10 / -2.44% | 4.00 | 4.00 | 4.00 | 4.00 | 4.00 | 1.34 | 200 |   |  |