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                    Closing price on 2/10/2014
                 |  |  
    
        |           
                
                    | Open | 3.00 |  
                    | High | 3.10 |  
                    | Low | 3.00 |  
                    | Volume | 29,220 |  
                    | Split-adjusted Price | 1.71 |  
                
             | 
 |  VNA Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 2/10/2014 | 0.00 / 0.00% | 3.00 | 3.10 | 3.00 | 3.00 | 3.00 | 1.71 | 29,220 |   |  
            | 2/7/2014 | -0.20 / -6.25% | 3.20 | 3.20 | 3.00 | 3.00 | 3.00 | 1.71 | 38,010 |   |  			
            | 2/6/2014 | -0.10 / -3.03% | 3.30 | 3.30 | 3.10 | 3.20 | 3.20 | 1.82 | 61,770 |   |  
            | 1/27/2014 | +0.20 / +6.45% | 3.10 | 3.30 | 3.10 | 3.30 | 3.30 | 1.88 | 39,780 |   |  			
            | 1/24/2014 | +0.20 / +6.90% | 2.80 | 3.10 | 2.80 | 3.10 | 3.10 | 1.77 | 82,910 |   |  
            | 1/23/2014 | +0.10 / +3.57% | 2.80 | 2.90 | 2.80 | 2.90 | 2.90 | 1.65 | 2,980 |   |  			
            | 1/22/2014 | -0.20 / -6.67% | 2.90 | 3.00 | 2.80 | 2.80 | 2.80 | 1.60 | 29,900 |   |  
            | 1/21/2014 | -0.20 / -6.25% | 3.10 | 3.20 | 3.00 | 3.00 | 3.00 | 1.71 | 62,740 |   |  			
            | 1/20/2014 | 0.00 / 0.00% | 3.30 | 3.30 | 3.00 | 3.20 | 3.20 | 1.82 | 39,880 |   |  
            | 1/17/2014 | -0.10 / -3.03% | 3.20 | 3.30 | 3.20 | 3.20 | 3.20 | 1.82 | 36,610 |   |  			
            | 1/16/2014 | 0.00 / 0.00% | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 1.88 | 9,110 |   |  
            | 1/15/2014 | 0.00 / 0.00% | 3.40 | 3.40 | 3.30 | 3.30 | 3.30 | 1.88 | 49,810 |   |  			
            | 1/14/2014 | 0.00 / 0.00% | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 1.88 | 30,840 |   |  
            | 1/13/2014 | -0.10 / -2.94% | 3.30 | 3.40 | 3.30 | 3.30 | 3.30 | 1.88 | 26,930 |   |  			
            | 1/10/2014 | -0.10 / -2.86% | 3.50 | 3.50 | 3.30 | 3.40 | 3.40 | 1.94 | 41,770 |   |  
            | 1/9/2014 | 0.00 / 0.00% | 3.50 | 3.50 | 3.30 | 3.50 | 3.50 | 1.99 | 101,160 |   |  			
            | 1/8/2014 | 0.00 / 0.00% | 3.50 | 3.50 | 3.40 | 3.50 | 3.50 | 1.99 | 55,120 |   |  
            | 1/7/2014 | 0.00 / 0.00% | 3.40 | 3.50 | 3.40 | 3.50 | 3.50 | 1.99 | 28,550 |   |  			
            | 1/6/2014 | +0.10 / +2.94% | 3.40 | 3.50 | 3.30 | 3.50 | 3.50 | 1.99 | 85,300 |   |  
            | 1/3/2014 | +0.10 / +3.03% | 3.30 | 3.40 | 3.20 | 3.40 | 3.40 | 1.94 | 24,260 |   |  			
            | 1/2/2014 | +0.10 / +3.13% | 3.30 | 3.30 | 3.20 | 3.30 | 3.30 | 1.88 | 23,080 |   |  
            | 12/31/2013 | -0.10 / -3.03% | 3.20 | 3.40 | 3.20 | 3.20 | 3.20 | 1.82 | 42,150 |   |  			
            | 12/30/2013 | -0.10 / -2.94% | 3.30 | 3.30 | 3.20 | 3.30 | 3.30 | 1.88 | 34,880 |   |  
            | 12/27/2013 | 0.00 / 0.00% | 3.40 | 3.40 | 3.30 | 3.40 | 3.40 | 1.94 | 21,870 |   |  			
            | 12/26/2013 | +0.20 / +6.25% | 3.40 | 3.40 | 3.30 | 3.40 | 3.40 | 1.94 | 53,100 |   |  
            | 12/25/2013 | -0.20 / -5.88% | 3.60 | 3.60 | 3.20 | 3.20 | 3.20 | 1.82 | 62,060 |   |  			
            | 12/24/2013 | -0.10 / -2.86% | 3.40 | 3.50 | 3.40 | 3.40 | 3.40 | 1.94 | 39,920 |   |  
            | 12/23/2013 | -0.10 / -2.78% | 3.40 | 3.60 | 3.40 | 3.50 | 3.50 | 1.99 | 218,110 |   |  			
            | 12/20/2013 | -0.10 / -2.70% | 3.70 | 3.70 | 3.50 | 3.60 | 3.60 | 2.05 | 149,760 |   |  
            | 12/19/2013 | 0.00 / 0.00% | 3.60 | 3.80 | 3.60 | 3.70 | 3.70 | 2.11 | 54,440 |   |  |