| 
                 
                    Closing price on 5/25/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    11.90 | 
                 
                
                    | High | 
                    12.30 | 
                 
                
                    | Low | 
                    11.90 | 
                     
                
                    | Volume | 
                    211,520 | 
                                 
                
                    | Split-adjusted Price | 
                    10.91 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
CAD Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/25/2010
             | 
            
                -0.30 / -2.44%
             |             
            
                11.90
             |           
            
                12.30
             |               
            
                11.90
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                10.91
             |                                 
            
                211,520
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2010
             | 
            
                -0.10 / -0.81%
             |             
            
                12.10
             |           
            
                12.70
             |               
            
                12.10
             |                           
            
                12.30
             | 
            
                12.30
             |                     
            
                11.18
             |                                 
            
                114,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2010
             | 
            
                -0.60 / -4.62%
             |             
            
                12.40
             |           
            
                12.50
             |               
            
                12.40
             |                           
            
                12.40
             | 
            
                12.43
             |                     
            
                11.27
             |                                 
            
                105,410
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2010
             | 
            
                0.00 / 0.00%
             |             
            
                12.40
             |           
            
                13.50
             |               
            
                12.40
             |                           
            
                13.00
             | 
            
                12.60
             |                     
            
                11.82
             |                                 
            
                115,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2010
             | 
            
                -0.60 / -4.41%
             |             
            
                13.00
             |           
            
                13.50
             |               
            
                13.00
             |                           
            
                13.00
             | 
            
                13.00
             |                     
            
                11.82
             |                                 
            
                431,880
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2010
             | 
            
                -0.70 / -4.90%
             |             
            
                13.60
             |           
            
                13.60
             |               
            
                13.60
             |                           
            
                13.60
             | 
            
                13.60
             |                     
            
                12.36
             |                                 
            
                28,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2010
             | 
            
                -0.80 / -5.30%
             |             
            
                14.30
             |           
            
                14.30
             |               
            
                14.30
             |                           
            
                14.30
             | 
            
                14.30
             |                     
            
                13.00
             |                                 
            
                64,340
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2010
             | 
            
                -0.20 / -1.32%
             |             
            
                15.00
             |           
            
                15.60
             |               
            
                14.90
             |                           
            
                15.00
             | 
            
                15.30
             |                     
            
                13.64
             |                                 
            
                153,340
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2010
             | 
            
                -0.80 / -5.00%
             |             
            
                15.40
             |           
            
                15.80
             |               
            
                15.20
             |                           
            
                15.20
             | 
            
                15.30
             |                     
            
                13.82
             |                                 
            
                226,140
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2010
             | 
            
                -0.80 / -4.76%
             |             
            
                16.30
             |           
            
                16.30
             |               
            
                16.00
             |                           
            
                16.00
             | 
            
                16.20
             |                     
            
                14.55
             |                                 
            
                218,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2010
             | 
            
                +0.30 / +1.82%
             |             
            
                17.30
             |           
            
                17.30
             |               
            
                16.50
             |                           
            
                16.80
             | 
            
                17.10
             |                     
            
                15.27
             |                                 
            
                397,110
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2010
             | 
            
                +0.20 / +1.23%
             |             
            
                17.30
             |           
            
                17.30
             |               
            
                16.10
             |                           
            
                16.50
             | 
            
                16.90
             |                     
            
                15.00
             |                                 
            
                393,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2010
             | 
            
                0.00 / 0.00%
             |             
            
                16.50
             |           
            
                17.00
             |               
            
                15.70
             |                           
            
                16.50
             | 
            
                16.30
             |                     
            
                15.00
             |                                 
            
                257,480
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2010
             | 
            
                +0.70 / +4.43%
             |             
            
                16.10
             |           
            
                16.50
             |               
            
                15.80
             |                           
            
                16.50
             | 
            
                16.30
             |                     
            
                15.00
             |                                 
            
                522,590
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2010
             | 
            
                +0.30 / +1.94%
             |             
            
                15.50
             |           
            
                16.10
             |               
            
                15.30
             |                           
            
                15.80
             | 
            
                15.70
             |                     
            
                14.36
             |                                 
            
                269,000
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2010
             | 
            
                +0.70 / +4.73%
             |             
            
                15.00
             |           
            
                15.50
             |               
            
                15.00
             |                           
            
                15.50
             | 
            
                15.50
             |                     
            
                14.09
             |                                 
            
                202,390
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/29/2010
             | 
            
                -0.10 / -0.67%
             |             
            
                14.90
             |           
            
                14.90
             |               
            
                14.70
             |                           
            
                14.80
             | 
            
                14.90
             |                     
            
                13.45
             |                                 
            
                109,410
             |            
            
                 
             |                                       
         
    
        
            | 
                4/28/2010
             | 
            
                -0.10 / -0.67%
             |             
            
                14.90
             |           
            
                15.00
             |               
            
                14.60
             |                           
            
                14.90
             | 
            
                14.90
             |                     
            
                13.55
             |                                 
            
                87,880
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2010
             | 
            
                -0.10 / -0.66%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                14.70
             |                           
            
                15.00
             | 
            
                14.90
             |                     
            
                13.64
             |                                 
            
                111,440
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2010
             | 
            
                -0.10 / -0.66%
             |             
            
                15.20
             |           
            
                15.30
             |               
            
                15.00
             |                           
            
                15.10
             | 
            
                15.20
             |                     
            
                13.73
             |                                 
            
                118,210
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2010
             | 
            
                +0.10 / +0.67%
             |             
            
                15.40
             |           
            
                15.50
             |               
            
                15.00
             |                           
            
                15.10
             | 
            
                15.10
             |                     
            
                13.73
             |                                 
            
                73,480
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2010
             | 
            
                0.00 / 0.00%
             |             
            
                15.00
             |           
            
                15.20
             |               
            
                15.00
             |                           
            
                15.00
             | 
            
                15.10
             |                     
            
                13.64
             |                                 
            
                75,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/20/2010
             | 
            
                -0.20 / -1.32%
             |             
            
                15.20
             |           
            
                15.30
             |               
            
                15.00
             |                           
            
                15.00
             | 
            
                15.10
             |                     
            
                13.64
             |                                 
            
                104,490
             |            
            
                 
             |                                       
         
    
        
            | 
                4/19/2010
             | 
            
                +0.20 / +1.33%
             |             
            
                15.00
             |           
            
                15.30
             |               
            
                14.90
             |                           
            
                15.20
             | 
            
                15.10
             |                     
            
                13.82
             |                                 
            
                158,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2010
             | 
            
                -0.20 / -1.32%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                15.10
             |                     
            
                13.55
             |                                 
            
                111,790
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2010
             | 
            
                +0.20 / +1.34%
             |             
            
                14.90
             |           
            
                15.20
             |               
            
                14.90
             |                           
            
                15.10
             | 
            
                15.10
             |                     
            
                13.73
             |                                 
            
                62,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/14/2010
             | 
            
                -0.20 / -1.32%
             |             
            
                15.00
             |           
            
                15.20
             |               
            
                14.90
             |                           
            
                14.90
             | 
            
                15.00
             |                     
            
                13.55
             |                                 
            
                62,440
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2010
             | 
            
                -0.30 / -1.95%
             |             
            
                15.30
             |           
            
                15.70
             |               
            
                15.10
             |                           
            
                15.10
             | 
            
                15.30
             |                     
            
                13.73
             |                                 
            
                83,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2010
             | 
            
                -0.10 / -0.65%
             |             
            
                15.40
             |           
            
                15.40
             |               
            
                15.40
             |                           
            
                15.40
             | 
            
                15.40
             |                     
            
                14.00
             |                                 
            
                150,850
             |            
            
                 
             |                                       
         
    
        
            | 
                4/9/2010
             | 
            
                +0.70 / +4.67%
             |             
            
                15.10
             |           
            
                15.70
             |               
            
                15.10
             |                           
            
                15.70
             | 
            
                15.40
             |                     
            
                14.27
             |                                 
            
                137,640
             |  
            
                 
             |                                                              
             
    
         
    
    
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