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                    Closing price on 9/1/2011
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        |           
                
                    | Open | 5.90 |  
                    | High | 6.10 |  
                    | Low | 5.90 |  
                    | Volume | 3,500 |  
                    | Split-adjusted Price | 0.65 |  
                
             | 
 |  VIX Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 9/1/2011 | -0.20 / -3.17% | 5.90 | 6.10 | 5.90 | 6.10 | 5.97 | 0.65 | 3,500 |   |  
            | 8/31/2011 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 0.67 | 0 |   |  			
            | 8/30/2011 | +0.40 / +6.78% | 5.80 | 6.30 | 5.80 | 6.30 | 6.29 | 0.67 | 3,400 |   |  
            | 8/29/2011 | +0.30 / +5.36% | 5.90 | 5.90 | 5.90 | 5.90 | 5.90 | 0.63 | 1,300 |   |  			
            | 8/26/2011 | +0.30 / +5.66% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 0.59 | 400 |   |  
            | 8/25/2011 | -0.10 / -1.85% | 5.30 | 5.30 | 5.30 | 5.30 | 5.30 | 0.56 | 4,800 |   |  			
            | 8/24/2011 | -0.30 / -5.26% | 5.90 | 6.00 | 5.40 | 5.40 | 5.58 | 0.57 | 4,500 |   |  
            | 8/23/2011 | -0.40 / -6.56% | 5.80 | 5.80 | 5.70 | 5.70 | 5.71 | 0.60 | 1,000 |   |  			
            | 8/22/2011 | -0.40 / -6.15% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 0.65 | 2,100 |   |  
            | 8/19/2011 | 0.00 / 0.00% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 0.69 | 0 |   |  			
            | 8/18/2011 | -0.50 / -7.14% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 0.69 | 1,000 |   |  
            | 8/17/2011 | +0.10 / +1.45% | 6.60 | 7.00 | 6.60 | 7.00 | 6.90 | 0.74 | 800 |   |  			
            | 8/16/2011 | +0.40 / +6.15% | 6.90 | 6.90 | 6.90 | 6.90 | 6.90 | 0.73 | 100 |   |  
            | 8/15/2011 | -0.60 / -8.45% | 6.50 | 6.50 | 6.50 | 6.50 | 6.50 | 0.69 | 100 |   |  			
            | 8/12/2011 | +0.30 / +4.41% | 7.10 | 7.10 | 6.50 | 7.10 | 6.89 | 0.75 | 1,400 |   |  
            | 8/11/2011 | +0.60 / +9.68% | 6.80 | 6.80 | 6.80 | 6.80 | 6.80 | 0.72 | 100 |   |  			
            | 8/10/2011 | +0.10 / +1.64% | 6.50 | 6.50 | 6.20 | 6.20 | 6.35 | 0.66 | 200 |   |  
            | 8/9/2011 | -0.50 / -7.58% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 0.65 | 100 |   |  			
            | 8/8/2011 | +0.40 / +6.45% | 6.60 | 6.60 | 6.20 | 6.60 | 6.47 | 0.70 | 300 |   |  
            | 8/5/2011 | +0.40 / +6.90% | 6.20 | 6.20 | 6.20 | 6.20 | 6.20 | 0.66 | 100 |   |  			
            | 8/4/2011 | +0.20 / +3.57% | 5.80 | 5.80 | 5.80 | 5.80 | 5.80 | 0.62 | 100 |   |  
            | 8/3/2011 | +0.30 / +5.66% | 5.00 | 5.60 | 5.00 | 5.60 | 5.46 | 0.59 | 1,900 |   |  			
            | 8/2/2011 | -0.30 / -5.36% | 5.40 | 5.40 | 5.30 | 5.30 | 5.31 | 0.56 | 800 |   |  
            | 8/1/2011 | 0.00 / 0.00% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 0.59 | 0 |   |  			
            | 7/29/2011 | -0.40 / -6.67% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 0.59 | 100 |   |  
            | 7/28/2011 | -0.30 / -4.76% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 0.64 | 100 |   |  			
            | 7/27/2011 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 0.67 | 0 |   |  
            | 7/26/2011 | -0.40 / -5.97% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 0.67 | 2,700 |   |  			
            | 7/25/2011 | -0.40 / -5.63% | 6.70 | 6.70 | 6.70 | 6.70 | 6.70 | 0.71 | 600 |   |  
            | 7/22/2011 | -0.30 / -4.05% | 7.10 | 7.10 | 7.10 | 7.10 | 7.10 | 0.75 | 0 |   |  |