| 
    
        
            | 
                    Closing price on 12/28/2012
                 |  |  
    
        |           
                
                    | Open | 29.70 |  
                    | High | 29.70 |  
                    | Low | 29.40 |  
                    | Volume | 24,830 |  
                    | Split-adjusted Price | 11.86 |  
                
             | 
 |  CTD Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 12/28/2012 | +0.30 / +1.02% | 29.70 | 29.70 | 29.40 | 29.70 | 29.70 | 11.86 | 24,830 |   |  
            | 12/27/2012 | 0.00 / 0.00% | 29.40 | 29.40 | 29.40 | 29.40 | 29.40 | 11.74 | 0 |   |  			
            | 12/26/2012 | +0.10 / +0.34% | 29.40 | 29.50 | 29.40 | 29.40 | 29.40 | 11.74 | 1,620 |   |  
            | 12/25/2012 | 0.00 / 0.00% | 29.30 | 29.30 | 29.30 | 29.30 | 29.30 | 11.70 | 0 |   |  			
            | 12/24/2012 | -0.50 / -1.68% | 29.30 | 29.30 | 29.30 | 29.30 | 29.30 | 11.70 | 2,000 |   |  
            | 12/21/2012 | 0.00 / 0.00% | 29.00 | 29.80 | 29.00 | 29.80 | 29.80 | 11.90 | 4,960 |   |  			
            | 12/20/2012 | +0.80 / +2.76% | 29.80 | 29.80 | 29.80 | 29.80 | 29.80 | 11.90 | 3,000 |   |  
            | 12/19/2012 | -0.50 / -1.69% | 28.60 | 29.00 | 28.50 | 29.00 | 29.00 | 11.58 | 920 |   |  			
            | 12/18/2012 | +0.10 / +0.34% | 28.50 | 29.50 | 28.50 | 29.50 | 29.50 | 11.78 | 2,010 |   |  
            | 12/17/2012 | +0.10 / +0.34% | 29.40 | 29.40 | 29.40 | 29.40 | 29.40 | 11.74 | 1,590 |   |  			
            | 12/14/2012 | +0.10 / +0.34% | 29.20 | 29.30 | 29.20 | 29.30 | 29.30 | 11.70 | 1,410 |   |  
            | 12/13/2012 | 0.00 / 0.00% | 29.20 | 29.20 | 29.20 | 29.20 | 29.20 | 11.66 | 200 |   |  			
            | 12/12/2012 | +0.20 / +0.69% | 29.00 | 29.20 | 29.00 | 29.20 | 29.20 | 11.66 | 3,070 |   |  
            | 12/11/2012 | -0.90 / -3.01% | 29.90 | 29.90 | 29.00 | 29.00 | 29.00 | 11.58 | 2,550 |   |  			
            | 12/10/2012 | +0.10 / +0.34% | 29.90 | 29.90 | 29.90 | 29.90 | 29.90 | 11.94 | 1,500 |   |  
            | 12/7/2012 | +1.20 / +4.20% | 29.80 | 29.80 | 29.80 | 29.80 | 29.80 | 11.90 | 10 |   |  			
            | 12/6/2012 | -1.20 / -4.03% | 28.70 | 28.70 | 28.60 | 28.60 | 28.60 | 11.42 | 2,000 |   |  
            | 12/5/2012 | 0.00 / 0.00% | 29.80 | 29.80 | 29.80 | 29.80 | 29.80 | 11.90 | 0 |   |  			
            | 12/4/2012 | 0.00 / 0.00% | 28.50 | 29.80 | 28.50 | 29.80 | 29.80 | 11.90 | 3,020 |   |  
            | 12/3/2012 | 0.00 / 0.00% | 29.80 | 29.80 | 29.80 | 29.80 | 29.80 | 11.90 | 0 |   |  			
            | 11/30/2012 | 0.00 / 0.00% | 29.80 | 29.80 | 29.80 | 29.80 | 29.80 | 11.90 | 0 |   |  
            | 11/29/2012 | +0.90 / +3.11% | 29.80 | 29.80 | 29.80 | 29.80 | 29.80 | 11.90 | 10 |   |  			
            | 11/28/2012 | 0.00 / 0.00% | 28.90 | 28.90 | 28.90 | 28.90 | 28.90 | 11.54 | 0 |   |  
            | 11/27/2012 | 0.00 / 0.00% | 28.90 | 28.90 | 28.90 | 28.90 | 28.90 | 11.54 | 0 |   |  			
            | 11/26/2012 | +0.20 / +0.70% | 28.90 | 28.90 | 28.90 | 28.90 | 28.90 | 11.54 | 560 |   |  
            | 11/23/2012 | -0.30 / -1.03% | 28.30 | 28.70 | 28.30 | 28.70 | 28.70 | 11.46 | 4,600 |   |  			
            | 11/22/2012 | 0.00 / 0.00% | 29.00 | 29.00 | 29.00 | 29.00 | 29.00 | 11.58 | 0 |   |  
            | 11/21/2012 | 0.00 / 0.00% | 29.00 | 29.00 | 29.00 | 29.00 | 29.00 | 11.58 | 0 |   |  			
            | 11/20/2012 | 0.00 / 0.00% | 29.00 | 29.00 | 29.00 | 29.00 | 29.00 | 11.58 | 500 |   |  
            | 11/19/2012 | 0.00 / 0.00% | 29.00 | 29.00 | 29.00 | 29.00 | 29.00 | 11.58 | 1,000 |   |  |