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                    Closing price on 11/21/2014
                 |  |  
    
        |           
                
                    | Open | 27.40 |  
                    | High | 27.40 |  
                    | Low | 26.90 |  
                    | Volume | 95,800 |  
                    | Split-adjusted Price | 3.75 |  
                
             | 
 |  VCS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/21/2014 | -0.50 / -1.82% | 27.40 | 27.40 | 26.90 | 26.90 | 26.90 | 3.75 | 95,800 |   |  
            | 11/20/2014 | -0.10 / -0.36% | 27.20 | 27.50 | 27.20 | 27.40 | 27.40 | 3.82 | 57,300 |   |  			
            | 11/19/2014 | 0.00 / 0.00% | 27.50 | 27.50 | 27.00 | 27.50 | 27.50 | 3.83 | 133,700 |   |  
            | 11/18/2014 | +0.10 / +0.36% | 27.30 | 28.20 | 27.30 | 27.50 | 27.50 | 3.83 | 76,400 |   |  			
            | 11/17/2014 | -0.60 / -2.14% | 28.20 | 28.20 | 27.40 | 27.40 | 27.40 | 3.82 | 82,600 |   |  
            | 11/14/2014 | -0.20 / -0.71% | 28.00 | 28.10 | 27.60 | 28.00 | 28.00 | 3.90 | 59,538 |   |  			
            | 11/13/2014 | +0.30 / +1.08% | 28.80 | 28.80 | 27.80 | 28.20 | 28.20 | 3.93 | 124,428 |   |  
            | 11/12/2014 | -0.20 / -0.71% | 28.10 | 28.30 | 27.80 | 27.90 | 27.90 | 3.89 | 121,400 |   |  			
            | 11/11/2014 | -0.10 / -0.35% | 28.20 | 28.30 | 27.70 | 28.10 | 28.10 | 3.91 | 142,000 |   |  
            | 11/10/2014 | -0.20 / -0.70% | 28.00 | 28.60 | 28.00 | 28.20 | 28.20 | 3.93 | 107,135 |   |  			
            | 11/7/2014 | +0.30 / +1.07% | 29.40 | 29.40 | 28.00 | 28.40 | 28.40 | 3.96 | 80,200 |   |  
            | 11/6/2014 | -0.10 / -0.35% | 28.20 | 28.50 | 28.00 | 28.10 | 28.10 | 3.91 | 96,605 |   |  			
            | 11/5/2014 | -0.90 / -3.09% | 29.00 | 29.20 | 27.00 | 28.20 | 28.20 | 3.93 | 194,030 |   |  
            | 11/4/2014 | -0.60 / -2.02% | 29.70 | 29.90 | 29.00 | 29.10 | 29.10 | 4.05 | 92,200 |   |  			
            | 11/3/2014 | +1.10 / +3.85% | 29.60 | 30.50 | 28.60 | 29.70 | 29.70 | 4.14 | 316,100 |   |  
            | 10/31/2014 | +1.40 / +5.15% | 27.10 | 29.50 | 27.00 | 28.60 | 28.60 | 3.98 | 154,130 |   |  			
            | 10/30/2014 | -0.40 / -1.45% | 27.20 | 27.70 | 27.00 | 27.20 | 27.20 | 3.79 | 112,200 |   |  
            | 10/29/2014 | +0.60 / +2.22% | 27.40 | 27.80 | 26.90 | 27.60 | 27.60 | 3.84 | 135,300 |   |  			
            | 10/28/2014 | +0.40 / +1.50% | 26.50 | 27.00 | 26.00 | 27.00 | 27.00 | 3.76 | 135,500 |   |  
            | 10/27/2014 | -2.90 / -9.83% | 29.30 | 29.50 | 26.60 | 26.60 | 26.60 | 3.71 | 354,510 |   |  			
            | 10/24/2014 | -0.30 / -1.01% | 30.00 | 30.00 | 28.90 | 29.50 | 29.50 | 4.11 | 119,100 |   |  
            | 10/23/2014 | -0.90 / -2.93% | 30.70 | 30.80 | 29.80 | 29.80 | 29.80 | 4.15 | 191,190 |   |  			
            | 10/22/2014 | +0.60 / +1.99% | 30.40 | 30.80 | 29.60 | 30.70 | 30.70 | 4.28 | 159,600 |   |  
            | 10/21/2014 | 0.00 / 0.00% | 30.40 | 30.80 | 30.00 | 30.10 | 30.10 | 4.19 | 91,430 |   |  			
            | 10/20/2014 | -0.50 / -1.63% | 30.70 | 31.00 | 30.10 | 30.10 | 30.10 | 4.19 | 242,068 |   |  
            | 10/17/2014 | +0.80 / +2.68% | 29.80 | 30.70 | 29.50 | 30.60 | 30.60 | 4.26 | 163,640 |   |  			
            | 10/16/2014 | -2.30 / -7.17% | 32.00 | 32.00 | 29.80 | 29.80 | 29.80 | 4.15 | 294,700 |   |  
            | 10/15/2014 | +1.60 / +5.25% | 30.50 | 32.10 | 29.90 | 32.10 | 32.10 | 4.47 | 257,810 |   |  			
            | 10/14/2014 | -1.20 / -3.79% | 32.00 | 32.00 | 30.50 | 30.50 | 30.50 | 4.25 | 210,000 |   |  
            | 10/13/2014 | -1.30 / -3.94% | 33.00 | 33.00 | 31.50 | 31.70 | 31.70 | 4.42 | 106,500 |   |  |