| 
    
        
            | 
                    Closing price on 8/9/2011
                 |  |  
    
        |           
                
                    | Open | 2.70 |  
                    | High | 2.70 |  
                    | Low | 2.70 |  
                    | Volume | 8,300 |  
                    | Split-adjusted Price | 2.70 |  
                
             | 
 |  CAD Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 8/9/2011 | -0.10 / -3.57% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 8,300 |   |  
            | 8/8/2011 | 0.00 / 0.00% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 39,000 |   |  			
            | 8/5/2011 | +0.10 / +3.70% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 22,840 |   |  
            | 8/4/2011 | +0.10 / +3.85% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 34,140 |   |  			
            | 8/3/2011 | 0.00 / 0.00% | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 58,950 |   |  
            | 8/2/2011 | +0.10 / +4.00% | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 29,570 |   |  			
            | 8/1/2011 | -0.10 / -3.85% | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 | 42,530 |   |  
            | 7/29/2011 | +0.10 / +4.00% | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 20,300 |   |  			
            | 7/28/2011 | +0.10 / +4.17% | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 | 43,060 |   |  
            | 7/27/2011 | +0.10 / +4.35% | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 10 |   |  			
            | 7/26/2011 | -0.10 / -4.17% | 2.30 | 2.30 | 2.30 | 2.30 | 2.30 | 2.30 | 28,160 |   |  
            | 7/25/2011 | -0.10 / -4.00% | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 45,870 |   |  			
            | 7/22/2011 | +0.10 / +4.17% | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 | 57,020 |   |  
            | 7/21/2011 | 0.00 / 0.00% | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 7,500 |   |  			
            | 7/20/2011 | +0.10 / +4.35% | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 60,590 |   |  
            | 7/19/2011 | -0.10 / -4.17% | 2.30 | 2.30 | 2.30 | 2.30 | 2.30 | 2.30 | 49,140 |   |  			
            | 7/18/2011 | -0.10 / -4.00% | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 2.40 | 105,730 |   |  
            | 7/15/2011 | -0.10 / -3.85% | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 | 2.50 | 28,710 |   |  			
            | 7/14/2011 | -0.10 / -3.70% | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 2.60 | 29,390 |   |  
            | 7/13/2011 | -0.10 / -3.57% | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 2.70 | 49,110 |   |  			
            | 7/12/2011 | -0.10 / -3.45% | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 2.80 | 8,710 |   |  
            | 7/11/2011 | -0.10 / -3.33% | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 2.90 | 22,230 |   |  			
            | 7/8/2011 | 0.00 / 0.00% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 8,500 |   |  
            | 7/7/2011 | 0.00 / 0.00% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 34,230 |   |  			
            | 7/6/2011 | 0.00 / 0.00% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 36,820 |   |  
            | 7/5/2011 | 0.00 / 0.00% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 107,320 |   |  			
            | 7/4/2011 | -0.10 / -3.23% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 13,940 |   |  
            | 7/1/2011 | -0.10 / -3.13% | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 3.10 | 48,280 |   |  			
            | 6/30/2011 | -0.10 / -3.03% | 3.20 | 3.20 | 3.20 | 3.20 | 3.20 | 3.20 | 6,380 |   |  
            | 6/29/2011 | -0.10 / -2.94% | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 3.30 | 33,030 |   |  |