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                    Closing price on 6/3/2015
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                    | Open | 11.70 |  
                    | High | 11.70 |  
                    | Low | 11.60 |  
                    | Volume | 6,200 |  
                    | Split-adjusted Price | 7.13 |  
                
             | 
 |  VE4 Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/3/2015 | -0.10 / -0.85% | 11.70 | 11.70 | 11.60 | 11.60 | 11.67 | 7.13 | 6,200 |   |  
            | 6/2/2015 | 0.00 / 0.00% | 12.40 | 12.40 | 11.70 | 11.70 | 11.70 | 7.19 | 10,100 |   |  			
            | 6/1/2015 | 0.00 / 0.00% | 11.70 | 11.70 | 11.70 | 11.70 | 11.70 | 7.19 | 0 |   |  
            | 5/29/2015 | 0.00 / 0.00% | 11.70 | 11.70 | 11.70 | 11.70 | 11.70 | 7.19 | 1,400 |   |  			
            | 5/28/2015 | -0.50 / -4.10% | 11.50 | 11.70 | 11.40 | 11.70 | 11.45 | 7.19 | 4,600 |   |  
            | 5/27/2015 | -0.10 / -0.81% | 12.30 | 12.30 | 12.20 | 12.20 | 12.21 | 7.50 | 2,100 |   |  			
            | 5/26/2015 | +0.10 / +0.82% | 11.80 | 12.30 | 11.70 | 12.30 | 11.73 | 7.56 | 2,100 |   |  
            | 5/25/2015 | -0.80 / -6.15% | 11.80 | 12.20 | 11.80 | 12.20 | 11.80 | 7.50 | 700 |   |  			
            | 5/22/2015 | 0.00 / 0.00% | 11.80 | 13.00 | 11.80 | 13.00 | 11.80 | 7.99 | 400 |   |  
            | 5/21/2015 | -0.20 / -1.52% | 13.00 | 13.00 | 13.00 | 13.00 | 13.00 | 7.99 | 400 |   |  			
            | 5/20/2015 | +0.20 / +1.54% | 13.20 | 13.20 | 13.20 | 13.20 | 13.20 | 8.12 | 500 |   |  
            | 5/19/2015 | -2.70 / -17.20% | 13.00 | 13.10 | 13.00 | 13.00 | 13.02 | 7.99 | 3,100 |   |  			
            | 5/18/2015 | +0.10 / +0.64% | 15.40 | 15.70 | 15.20 | 15.70 | 15.38 | 8.12 | 14,900 |   |  
            | 5/15/2015 | -0.10 / -0.64% | 15.70 | 15.70 | 15.40 | 15.60 | 15.50 | 8.06 | 8,500 |   |  			
            | 5/14/2015 | +0.70 / +4.67% | 14.90 | 15.80 | 14.80 | 15.70 | 15.36 | 8.12 | 19,500 |   |  
            | 5/13/2015 | -0.40 / -2.60% | 15.30 | 15.40 | 14.80 | 15.00 | 15.04 | 7.75 | 8,100 |   |  			
            | 5/12/2015 | +0.30 / +1.99% | 15.00 | 15.40 | 15.00 | 15.40 | 15.02 | 7.96 | 2,100 |   |  
            | 5/11/2015 | -0.30 / -1.95% | 16.00 | 16.00 | 15.10 | 15.10 | 15.79 | 7.81 | 14,659 |   |  			
            | 5/8/2015 | +1.40 / +10.00% | 15.40 | 15.40 | 15.20 | 15.40 | 15.39 | 7.96 | 59,100 |   |  
            | 5/7/2015 | -0.40 / -2.78% | 14.00 | 14.00 | 14.00 | 14.00 | 14.00 | 7.24 | 400 |   |  			
            | 5/6/2015 | +0.70 / +5.11% | 13.90 | 14.40 | 13.80 | 14.40 | 13.85 | 7.44 | 4,900 |   |  
            | 5/5/2015 | -0.10 / -0.72% | 13.70 | 13.70 | 13.70 | 13.70 | 13.70 | 7.08 | 3,100 |   |  			
            | 5/4/2015 | +0.20 / +1.47% | 14.90 | 14.90 | 13.80 | 13.80 | 13.82 | 7.13 | 6,300 |   |  
            | 4/27/2015 | -1.10 / -7.48% | 14.60 | 14.70 | 13.60 | 13.60 | 14.67 | 7.03 | 10,400 |   |  			
            | 4/24/2015 | 0.00 / 0.00% | 14.70 | 14.70 | 14.70 | 14.70 | 14.70 | 7.60 | 0 |   |  
            | 4/23/2015 | -0.50 / -3.29% | 15.00 | 16.00 | 14.70 | 14.70 | 15.08 | 7.60 | 1,800 |   |  			
            | 4/22/2015 | +1.10 / +7.80% | 15.40 | 15.50 | 15.00 | 15.20 | 15.17 | 7.86 | 11,900 |   |  
            | 4/21/2015 | 0.00 / 0.00% | 14.10 | 14.10 | 14.10 | 14.10 | 14.10 | 7.29 | 0 |   |  			
            | 4/20/2015 | 0.00 / 0.00% | 14.10 | 14.10 | 14.10 | 14.10 | 14.10 | 7.29 | 0 |   |  
            | 4/17/2015 | -1.30 / -8.44% | 15.00 | 15.00 | 14.00 | 14.10 | 14.41 | 7.29 | 1,100 |   |  |