| 
                 
                    Closing price on 5/26/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    25.20 | 
                 
                
                    | High | 
                    28.80 | 
                 
                
                    | Low | 
                    25.20 | 
                     
                
                    | Volume | 
                    27,800 | 
                                 
                
                    | Split-adjusted Price | 
                    21.19 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DLR Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/26/2010
             | 
            
                -0.80 / -2.97%
             |             
            
                25.20
             |           
            
                28.80
             |               
            
                25.20
             |                           
            
                26.10
             | 
            
                26.10
             |                     
            
                21.19
             |                                 
            
                27,800
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2010
             | 
            
                -2.00 / -6.92%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                26.90
             |                           
            
                26.90
             | 
            
                26.90
             |                     
            
                21.84
             |                                 
            
                6,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2010
             | 
            
                -3.60 / -11.08%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                28.90
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                23.46
             |                                 
            
                4,100
             |            
            
                 
             |                                       
         
    
        
            | 
                5/21/2010
             | 
            
                +0.20 / +0.62%
             |             
            
                31.00
             |           
            
                32.50
             |               
            
                30.70
             |                           
            
                32.50
             | 
            
                32.50
             |                     
            
                26.39
             |                                 
            
                16,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2010
             | 
            
                +32.30 / +0.00%
             |             
            
                34.90
             |           
            
                34.90
             |               
            
                32.00
             |                           
            
                32.30
             | 
            
                32.30
             |                     
            
                26.22
             |                                 
            
                25,300
             |            
            
                 
             |                                       
         
    
         
    
    
 |