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                    Closing price on 12/25/2015
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                    | Open | 74.00 |  
                    | High | 75.80 |  
                    | Low | 73.00 |  
                    | Volume | 146,790 |  
                    | Split-adjusted Price | 12.03 |  
                
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 |  VCS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/25/2015 | +1.00 / +1.39% | 74.00 | 75.80 | 73.00 | 73.00 | 74.63 | 12.03 | 146,790 |   |  
            | 12/24/2015 | +6.50 / +9.92% | 72.00 | 72.00 | 71.00 | 72.00 | 71.93 | 11.87 | 152,721 |   |  			
            | 12/23/2015 | -3.00 / -4.38% | 68.50 | 68.70 | 63.00 | 65.50 | 66.60 | 10.80 | 273,720 |   |  
            | 12/22/2015 | -1.50 / -2.14% | 70.00 | 71.50 | 68.00 | 68.50 | 69.96 | 11.29 | 205,563 |   |  			
            | 12/21/2015 | -2.00 / -2.78% | 72.50 | 73.00 | 70.00 | 70.00 | 72.63 | 11.54 | 96,467 |   |  
            | 12/18/2015 | +0.50 / +0.70% | 71.50 | 73.20 | 70.90 | 72.00 | 71.91 | 11.87 | 81,400 |   |  			
            | 12/17/2015 | -0.50 / -0.69% | 72.00 | 73.10 | 71.00 | 71.50 | 71.72 | 11.79 | 108,040 |   |  
            | 12/16/2015 | -1.00 / -1.37% | 73.30 | 74.00 | 72.00 | 72.00 | 73.30 | 11.87 | 68,016 |   |  			
            | 12/15/2015 | +0.50 / +0.69% | 72.90 | 73.40 | 72.00 | 73.00 | 72.85 | 12.03 | 73,700 |   |  
            | 12/14/2015 | +0.20 / +0.28% | 73.50 | 73.50 | 69.00 | 72.50 | 71.98 | 11.95 | 53,630 |   |  			
            | 12/11/2015 | +1.70 / +2.41% | 70.60 | 72.50 | 70.60 | 72.30 | 72.01 | 11.92 | 71,800 |   |  
            | 12/10/2015 | -1.40 / -1.94% | 72.00 | 72.40 | 70.60 | 70.60 | 71.26 | 11.64 | 39,220 |   |  			
            | 12/9/2015 | -1.00 / -1.37% | 72.90 | 73.00 | 71.30 | 72.00 | 72.24 | 11.87 | 70,100 |   |  
            | 12/8/2015 | -2.00 / -2.67% | 74.00 | 74.50 | 72.50 | 73.00 | 73.39 | 11.70 | 100,226 |   |  			
            | 12/7/2015 | -0.20 / -0.27% | 77.00 | 77.00 | 74.90 | 75.00 | 76.02 | 12.02 | 101,055 |   |  
            | 12/4/2015 | +3.30 / +4.59% | 72.00 | 77.00 | 72.00 | 75.20 | 75.06 | 12.06 | 143,617 |   |  			
            | 12/3/2015 | +2.40 / +3.45% | 69.70 | 71.90 | 69.70 | 71.90 | 70.91 | 11.53 | 70,342 |   |  
            | 12/2/2015 | -1.00 / -1.42% | 71.00 | 71.00 | 69.20 | 69.50 | 70.05 | 11.14 | 163,689 |   |  			
            | 12/1/2015 | -0.60 / -0.84% | 72.00 | 72.20 | 70.50 | 70.50 | 71.09 | 11.30 | 56,790 |   |  
            | 11/30/2015 | -0.60 / -0.84% | 72.00 | 73.20 | 71.00 | 71.10 | 71.70 | 11.40 | 132,800 |   |  			
            | 11/27/2015 | +1.20 / +1.70% | 70.00 | 72.90 | 69.50 | 71.70 | 70.50 | 11.50 | 181,600 |   |  
            | 11/26/2015 | -3.20 / -4.34% | 73.70 | 74.10 | 70.00 | 70.50 | 71.87 | 11.30 | 167,127 |   |  			
            | 11/25/2015 | -1.40 / -1.86% | 75.00 | 75.80 | 73.50 | 73.70 | 74.83 | 11.82 | 109,200 |   |  
            | 11/24/2015 | +0.50 / +0.67% | 74.90 | 76.00 | 73.00 | 75.10 | 74.58 | 12.04 | 145,840 |   |  			
            | 11/23/2015 | +3.60 / +5.07% | 71.50 | 75.00 | 71.50 | 74.60 | 73.49 | 11.96 | 144,911 |   |  
            | 11/20/2015 | -0.90 / -1.25% | 72.00 | 72.90 | 69.40 | 71.00 | 70.88 | 11.38 | 113,753 |   |  			
            | 11/19/2015 | +4.10 / +6.05% | 69.00 | 71.90 | 68.50 | 71.90 | 69.88 | 11.53 | 116,611 |   |  
            | 11/18/2015 | +3.30 / +5.12% | 63.50 | 68.00 | 63.50 | 67.80 | 65.81 | 10.87 | 111,200 |   |  			
            | 11/17/2015 | -2.50 / -3.73% | 67.00 | 68.00 | 64.00 | 64.50 | 65.45 | 10.34 | 261,900 |   |  
            | 11/16/2015 | +1.00 / +1.52% | 66.00 | 68.00 | 66.00 | 67.00 | 67.10 | 10.74 | 124,500 |   |  |