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                    Closing price on 3/5/2014
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        |           
                
                    | Open | 7.30 |  
                    | High | 7.40 |  
                    | Low | 7.20 |  
                    | Volume | 62,150 |  
                    | Split-adjusted Price | 6.67 |  
                
             | 
 |  QCG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/5/2014 | +0.20 / +2.78% | 7.30 | 7.40 | 7.20 | 7.40 | 7.40 | 6.67 | 62,150 |   |  
            | 3/4/2014 | 0.00 / 0.00% | 7.10 | 7.30 | 7.00 | 7.20 | 7.20 | 6.49 | 59,440 |   |  			
            | 3/3/2014 | -0.10 / -1.37% | 7.30 | 7.40 | 7.10 | 7.20 | 7.20 | 6.49 | 63,940 |   |  
            | 2/28/2014 | 0.00 / 0.00% | 7.30 | 7.40 | 7.20 | 7.30 | 7.30 | 6.58 | 53,220 |   |  			
            | 2/27/2014 | 0.00 / 0.00% | 7.30 | 7.50 | 7.20 | 7.30 | 7.30 | 6.58 | 81,490 |   |  
            | 2/26/2014 | 0.00 / 0.00% | 7.30 | 7.30 | 7.10 | 7.30 | 7.30 | 6.58 | 21,980 |   |  			
            | 2/25/2014 | 0.00 / 0.00% | 7.30 | 7.40 | 7.20 | 7.30 | 7.30 | 6.58 | 47,840 |   |  
            | 2/24/2014 | +0.40 / +5.80% | 7.00 | 7.30 | 7.00 | 7.30 | 7.30 | 6.58 | 143,550 |   |  			
            | 2/21/2014 | -0.40 / -5.48% | 6.90 | 7.20 | 6.80 | 6.90 | 6.90 | 6.22 | 160,410 |   |  
            | 2/20/2014 | -0.50 / -6.41% | 7.80 | 7.80 | 7.30 | 7.30 | 7.30 | 6.58 | 236,060 |   |  			
            | 2/19/2014 | +0.30 / +4.00% | 7.80 | 8.00 | 7.60 | 7.80 | 7.80 | 7.03 | 294,540 |   |  
            | 2/18/2014 | +0.40 / +5.63% | 7.10 | 7.50 | 7.00 | 7.50 | 7.50 | 6.76 | 292,060 |   |  			
            | 2/17/2014 | +0.40 / +5.97% | 6.70 | 7.10 | 6.70 | 7.10 | 7.10 | 6.40 | 204,280 |   |  
            | 2/14/2014 | -0.10 / -1.47% | 6.80 | 6.80 | 6.60 | 6.70 | 6.70 | 6.04 | 56,790 |   |  			
            | 2/13/2014 | +0.10 / +1.49% | 6.70 | 6.80 | 6.60 | 6.80 | 6.80 | 6.13 | 105,660 |   |  
            | 2/12/2014 | +0.20 / +3.08% | 6.60 | 6.70 | 6.50 | 6.70 | 6.70 | 6.04 | 85,280 |   |  			
            | 2/11/2014 | -0.10 / -1.52% | 6.60 | 6.80 | 6.50 | 6.50 | 6.50 | 5.86 | 158,480 |   |  
            | 2/10/2014 | +0.10 / +1.54% | 6.50 | 6.60 | 6.50 | 6.60 | 6.60 | 5.95 | 97,110 |   |  			
            | 2/7/2014 | +0.10 / +1.56% | 6.40 | 6.50 | 6.30 | 6.50 | 6.50 | 5.86 | 32,070 |   |  
            | 2/6/2014 | +0.10 / +1.59% | 6.40 | 6.40 | 6.30 | 6.40 | 6.40 | 5.77 | 6,440 |   |  			
            | 1/27/2014 | 0.00 / 0.00% | 6.40 | 6.40 | 6.20 | 6.30 | 6.30 | 5.68 | 6,260 |   |  
            | 1/24/2014 | 0.00 / 0.00% | 6.20 | 6.30 | 6.20 | 6.30 | 6.30 | 5.68 | 27,990 |   |  			
            | 1/23/2014 | 0.00 / 0.00% | 6.30 | 6.30 | 6.20 | 6.30 | 6.30 | 5.68 | 15,970 |   |  
            | 1/22/2014 | 0.00 / 0.00% | 6.30 | 6.40 | 6.20 | 6.30 | 6.30 | 5.68 | 42,520 |   |  			
            | 1/21/2014 | 0.00 / 0.00% | 6.30 | 6.30 | 6.30 | 6.30 | 6.30 | 5.68 | 25,100 |   |  
            | 1/20/2014 | 0.00 / 0.00% | 6.30 | 6.40 | 6.10 | 6.30 | 6.30 | 5.68 | 43,700 |   |  			
            | 1/17/2014 | -0.10 / -1.56% | 6.40 | 6.50 | 6.30 | 6.30 | 6.30 | 5.68 | 76,540 |   |  
            | 1/16/2014 | -0.10 / -1.54% | 6.40 | 6.40 | 6.30 | 6.40 | 6.40 | 5.77 | 52,650 |   |  			
            | 1/15/2014 | 0.00 / 0.00% | 6.40 | 6.50 | 6.40 | 6.50 | 6.50 | 5.86 | 18,640 |   |  
            | 1/14/2014 | +0.10 / +1.56% | 6.30 | 6.50 | 6.30 | 6.50 | 6.50 | 5.86 | 93,720 |   |  |