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                    Closing price on 11/4/2010
                 
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                    | Open | 
                    25.00 | 
                 
                
                    | High | 
                    25.50 | 
                 
                
                    | Low | 
                    25.00 | 
                     
                
                    | Volume | 
                    111,710 | 
                                 
                
                    | Split-adjusted Price | 
                    16.77 | 
                 
             
            
            
                
             
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DLG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                11/4/2010
             | 
            
                +1.20 / +4.94%
             |             
            
                25.00
             |           
            
                25.50
             |               
            
                25.00
             |                           
            
                25.50
             | 
            
                25.50
             |                     
            
                16.77
             |                                 
            
                111,710
             |            
            
                 
             |                                       
         
    
        
            | 
                11/3/2010
             | 
            
                +0.10 / +0.41%
             |             
            
                25.00
             |           
            
                25.00
             |               
            
                24.00
             |                           
            
                24.30
             | 
            
                24.30
             |                     
            
                15.98
             |                                 
            
                82,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                11/2/2010
             | 
            
                +0.10 / +0.41%
             |             
            
                23.70
             |           
            
                24.50
             |               
            
                23.50
             |                           
            
                24.20
             | 
            
                24.20
             |                     
            
                15.91
             |                                 
            
                85,360
             |            
            
                 
             |                                       
         
    
        
            | 
                11/1/2010
             | 
            
                -0.70 / -2.82%
             |             
            
                24.10
             |           
            
                25.90
             |               
            
                24.00
             |                           
            
                24.10
             | 
            
                24.10
             |                     
            
                15.85
             |                                 
            
                24,910
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/29/2010
             | 
            
                -0.30 / -1.20%
             |             
            
                24.30
             |           
            
                25.60
             |               
            
                24.30
             |                           
            
                24.80
             | 
            
                24.80
             |                     
            
                16.31
             |                                 
            
                95,420
             |            
            
                 
             |                                       
         
    
        
            | 
                10/28/2010
             | 
            
                0.00 / 0.00%
             |             
            
                24.20
             |           
            
                26.00
             |               
            
                24.20
             |                           
            
                25.10
             | 
            
                25.10
             |                     
            
                16.50
             |                                 
            
                98,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/27/2010
             | 
            
                -1.10 / -4.20%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                25.10
             |                           
            
                25.10
             | 
            
                25.10
             |                     
            
                16.50
             |                                 
            
                54,270
             |            
            
                 
             |                                       
         
    
        
            | 
                10/26/2010
             | 
            
                +1.20 / +4.80%
             |             
            
                25.00
             |           
            
                26.20
             |               
            
                25.00
             |                           
            
                26.20
             | 
            
                26.20
             |                     
            
                17.23
             |                                 
            
                292,770
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/25/2010
             | 
            
                +1.10 / +4.60%
             |             
            
                24.50
             |           
            
                25.00
             |               
            
                23.90
             |                           
            
                25.00
             | 
            
                25.00
             |                     
            
                16.44
             |                                 
            
                184,220
             |            
            
                 
             |                                       
         
    
        
            | 
                10/22/2010
             | 
            
                +0.80 / +3.46%
             |             
            
                23.10
             |           
            
                23.90
             |               
            
                23.10
             |                           
            
                23.90
             | 
            
                23.90
             |                     
            
                15.72
             |                                 
            
                155,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/21/2010
             | 
            
                +0.10 / +0.43%
             |             
            
                23.00
             |           
            
                23.40
             |               
            
                22.70
             |                           
            
                23.10
             | 
            
                23.10
             |                     
            
                15.19
             |                                 
            
                79,020
             |            
            
                 
             |                                       
         
    
        
            | 
                10/20/2010
             | 
            
                -0.40 / -1.71%
             |             
            
                23.20
             |           
            
                24.00
             |               
            
                22.90
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                15.12
             |                                 
            
                121,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/19/2010
             | 
            
                -0.50 / -2.09%
             |             
            
                24.00
             |           
            
                25.00
             |               
            
                23.00
             |                           
            
                23.40
             | 
            
                23.40
             |                     
            
                15.39
             |                                 
            
                153,580
             |            
            
                 
             |                                       
         
    
        
            | 
                10/18/2010
             | 
            
                0.00 / 0.00%
             |             
            
                23.90
             |           
            
                24.10
             |               
            
                23.20
             |                           
            
                23.90
             | 
            
                23.90
             |                     
            
                15.72
             |                                 
            
                180,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/15/2010
             | 
            
                +0.10 / +0.42%
             |             
            
                23.80
             |           
            
                23.90
             |               
            
                23.70
             |                           
            
                23.90
             | 
            
                23.90
             |                     
            
                15.72
             |                                 
            
                105,160
             |            
            
                 
             |                                       
         
    
        
            | 
                10/14/2010
             | 
            
                +0.20 / +0.85%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.60
             |                           
            
                23.80
             | 
            
                23.80
             |                     
            
                15.65
             |                                 
            
                156,460
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/13/2010
             | 
            
                +0.20 / +0.85%
             |             
            
                23.00
             |           
            
                23.90
             |               
            
                23.00
             |                           
            
                23.60
             | 
            
                23.60
             |                     
            
                15.52
             |                                 
            
                245,430
             |            
            
                 
             |                                       
         
    
        
            | 
                10/12/2010
             | 
            
                -0.40 / -1.68%
             |             
            
                24.00
             |           
            
                24.70
             |               
            
                22.70
             |                           
            
                23.40
             | 
            
                23.40
             |                     
            
                15.39
             |                                 
            
                306,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/11/2010
             | 
            
                +1.10 / +4.85%
             |             
            
                22.70
             |           
            
                23.80
             |               
            
                22.70
             |                           
            
                23.80
             | 
            
                23.80
             |                     
            
                15.65
             |                                 
            
                331,880
             |            
            
                 
             |                                       
         
    
        
            | 
                10/8/2010
             | 
            
                +1.00 / +4.61%
             |             
            
                22.00
             |           
            
                22.70
             |               
            
                21.80
             |                           
            
                22.70
             | 
            
                22.70
             |                     
            
                14.93
             |                                 
            
                322,280
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/7/2010
             | 
            
                +0.70 / +3.33%
             |             
            
                21.00
             |           
            
                22.00
             |               
            
                21.00
             |                           
            
                21.70
             | 
            
                21.70
             |                     
            
                14.27
             |                                 
            
                469,420
             |            
            
                 
             |                                       
         
    
        
            | 
                10/6/2010
             | 
            
                +0.40 / +1.94%
             |             
            
                21.10
             |           
            
                21.10
             |               
            
                20.60
             |                           
            
                21.00
             | 
            
                21.00
             |                     
            
                13.81
             |                                 
            
                134,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/5/2010
             | 
            
                +0.10 / +0.49%
             |             
            
                20.50
             |           
            
                20.60
             |               
            
                19.70
             |                           
            
                20.60
             | 
            
                20.60
             |                     
            
                13.55
             |                                 
            
                70,510
             |            
            
                 
             |                                       
         
    
        
            | 
                10/4/2010
             | 
            
                +0.40 / +1.99%
             |             
            
                20.10
             |           
            
                20.50
             |               
            
                19.50
             |                           
            
                20.50
             | 
            
                20.50
             |                     
            
                13.48
             |                                 
            
                197,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                10/1/2010
             | 
            
                +0.90 / +4.69%
             |             
            
                19.80
             |           
            
                20.10
             |               
            
                19.70
             |                           
            
                20.10
             | 
            
                20.10
             |                     
            
                13.22
             |                                 
            
                332,810
             |            
            
                 
             |                                       
         
    
        
            | 
                9/30/2010
             | 
            
                -0.30 / -1.54%
             |             
            
                19.70
             |           
            
                19.80
             |               
            
                19.20
             |                           
            
                19.20
             | 
            
                19.20
             |                     
            
                12.63
             |                                 
            
                34,990
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/29/2010
             | 
            
                -0.40 / -2.01%
             |             
            
                20.00
             |           
            
                20.00
             |               
            
                19.50
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                12.82
             |                                 
            
                97,910
             |            
            
                 
             |                                       
         
    
        
            | 
                9/28/2010
             | 
            
                -0.10 / -0.50%
             |             
            
                20.00
             |           
            
                20.50
             |               
            
                19.90
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                13.09
             |                                 
            
                27,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/27/2010
             | 
            
                -0.10 / -0.50%
             |             
            
                20.50
             |           
            
                20.50
             |               
            
                20.00
             |                           
            
                20.00
             | 
            
                20.00
             |                     
            
                13.15
             |                                 
            
                22,380
             |            
            
                 
             |                                       
         
    
        
            | 
                9/24/2010
             | 
            
                +0.10 / +0.50%
             |             
            
                20.00
             |           
            
                20.10
             |               
            
                19.80
             |                           
            
                20.10
             | 
            
                20.10
             |                     
            
                13.22
             |                                 
            
                88,310
             |  
            
                 
             |                                                              
             
    
         
    
    
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						| 
 Market Update 
        
            
                Last updated at 12:40:01 PM
                                                                
            
            
            
            
        
        
     
 
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