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            | 
                 
                    Closing price on 6/22/2010
                 
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             | 
         
         
 
    
        
                      
                
                    | Open | 
                    31.80 | 
                 
                
                    | High | 
                    31.90 | 
                 
                
                    | Low | 
                    31.40 | 
                     
                
                    | Volume | 
                    689,840 | 
                                 
                
                    | Split-adjusted Price | 
                    4.34 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DPM Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/22/2010
             | 
            
                +0.10 / +0.31%
             |             
            
                31.80
             |           
            
                31.90
             |               
            
                31.40
             |                           
            
                31.90
             | 
            
                31.90
             |                     
            
                4.34
             |                                 
            
                689,840
             |            
            
                 
             |                                       
         
    
        
            | 
                6/21/2010
             | 
            
                +0.80 / +2.58%
             |             
            
                31.80
             |           
            
                32.50
             |               
            
                31.60
             |                           
            
                31.80
             | 
            
                31.80
             |                     
            
                4.32
             |                                 
            
                1,427,610
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/18/2010
             | 
            
                +1.40 / +4.73%
             |             
            
                31.00
             |           
            
                31.00
             |               
            
                31.00
             |                           
            
                31.00
             | 
            
                31.00
             |                     
            
                4.22
             |                                 
            
                1,922,810
             |            
            
                 
             |                                       
         
    
        
            | 
                6/17/2010
             | 
            
                +1.10 / +3.86%
             |             
            
                29.00
             |           
            
                29.60
             |               
            
                28.60
             |                           
            
                29.60
             | 
            
                29.60
             |                     
            
                4.03
             |                                 
            
                1,047,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/16/2010
             | 
            
                +0.40 / +1.42%
             |             
            
                28.60
             |           
            
                28.60
             |               
            
                28.40
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                3.88
             |                                 
            
                619,440
             |            
            
                 
             |                                       
         
    
        
            | 
                6/15/2010
             | 
            
                -0.20 / -0.71%
             |             
            
                28.40
             |           
            
                28.50
             |               
            
                28.10
             |                           
            
                28.10
             | 
            
                28.10
             |                     
            
                3.82
             |                                 
            
                365,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/14/2010
             | 
            
                0.00 / 0.00%
             |             
            
                28.30
             |           
            
                28.50
             |               
            
                28.20
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                3.85
             |                                 
            
                198,970
             |            
            
                 
             |                                       
         
    
        
            | 
                6/11/2010
             | 
            
                +0.10 / +0.35%
             |             
            
                28.70
             |           
            
                28.70
             |               
            
                28.20
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                3.85
             |                                 
            
                450,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2010
             | 
            
                +0.10 / +0.36%
             |             
            
                28.20
             |           
            
                28.20
             |               
            
                28.00
             |                           
            
                28.20
             | 
            
                28.20
             |                     
            
                3.84
             |                                 
            
                526,420
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2010
             | 
            
                +0.50 / +1.81%
             |             
            
                28.00
             |           
            
                28.10
             |               
            
                28.00
             |                           
            
                28.10
             | 
            
                28.10
             |                     
            
                3.82
             |                                 
            
                457,860
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2010
             | 
            
                -0.20 / -0.72%
             |             
            
                27.00
             |           
            
                27.90
             |               
            
                27.00
             |                           
            
                27.60
             | 
            
                27.60
             |                     
            
                3.75
             |                                 
            
                695,650
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2010
             | 
            
                -1.40 / -4.79%
             |             
            
                28.20
             |           
            
                28.70
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                3.78
             |                                 
            
                841,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/4/2010
             | 
            
                0.00 / 0.00%
             |             
            
                29.00
             |           
            
                29.30
             |               
            
                29.00
             |                           
            
                29.20
             | 
            
                29.20
             |                     
            
                3.97
             |                                 
            
                247,250
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2010
             | 
            
                -0.20 / -0.68%
             |             
            
                29.50
             |           
            
                29.70
             |               
            
                29.20
             |                           
            
                29.20
             | 
            
                29.20
             |                     
            
                3.97
             |                                 
            
                557,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2010
             | 
            
                0.00 / 0.00%
             |             
            
                29.00
             |           
            
                29.40
             |               
            
                29.00
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                4.00
             |                                 
            
                224,590
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2010
             | 
            
                +0.20 / +0.68%
             |             
            
                29.00
             |           
            
                29.50
             |               
            
                29.00
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                4.00
             |                                 
            
                256,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2010
             | 
            
                -0.70 / -2.34%
             |             
            
                29.20
             |           
            
                29.70
             |               
            
                29.00
             |                           
            
                29.20
             | 
            
                29.20
             |                     
            
                3.97
             |                                 
            
                392,180
             |            
            
                 
             |                                       
         
    
        
            | 
                5/28/2010
             | 
            
                +0.70 / +2.40%
             |             
            
                30.40
             |           
            
                30.40
             |               
            
                29.80
             |                           
            
                29.90
             | 
            
                29.90
             |                     
            
                4.07
             |                                 
            
                552,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2010
             | 
            
                +0.20 / +0.69%
             |             
            
                29.00
             |           
            
                29.20
             |               
            
                28.50
             |                           
            
                29.20
             | 
            
                29.20
             |                     
            
                3.97
             |                                 
            
                412,380
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2010
             | 
            
                +0.50 / +1.75%
             |             
            
                28.90
             |           
            
                29.00
             |               
            
                28.50
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                3.94
             |                                 
            
                444,750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2010
             | 
            
                +0.40 / +1.42%
             |             
            
                28.30
             |           
            
                28.90
             |               
            
                28.10
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                3.88
             |                                 
            
                440,450
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2010
             | 
            
                +0.30 / +1.08%
             |             
            
                28.10
             |           
            
                28.20
             |               
            
                27.60
             |                           
            
                28.10
             | 
            
                28.10
             |                     
            
                3.82
             |                                 
            
                657,630
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2010
             | 
            
                -1.40 / -4.79%
             |             
            
                27.90
             |           
            
                28.60
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                3.78
             |                                 
            
                1,056,150
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2010
             | 
            
                +1.30 / +4.66%
             |             
            
                27.30
             |           
            
                29.20
             |               
            
                27.30
             |                           
            
                29.20
             | 
            
                29.20
             |                     
            
                3.97
             |                                 
            
                310,630
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2010
             | 
            
                -1.10 / -3.79%
             |             
            
                28.70
             |           
            
                28.70
             |               
            
                27.90
             |                           
            
                27.90
             | 
            
                27.90
             |                     
            
                3.79
             |                                 
            
                842,390
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2010
             | 
            
                -0.70 / -2.36%
             |             
            
                29.70
             |           
            
                29.70
             |               
            
                29.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                3.94
             |                                 
            
                640,310
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2010
             | 
            
                -0.90 / -2.94%
             |             
            
                30.50
             |           
            
                30.60
             |               
            
                29.70
             |                           
            
                29.70
             | 
            
                29.70
             |                     
            
                4.04
             |                                 
            
                584,370
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2010
             | 
            
                -0.30 / -0.97%
             |             
            
                30.90
             |           
            
                31.20
             |               
            
                30.60
             |                           
            
                30.60
             | 
            
                30.60
             |                     
            
                4.16
             |                                 
            
                342,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2010
             | 
            
                0.00 / 0.00%
             |             
            
                30.90
             |           
            
                31.30
             |               
            
                30.80
             |                           
            
                30.90
             | 
            
                30.90
             |                     
            
                4.20
             |                                 
            
                278,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2010
             | 
            
                -0.60 / -1.90%
             |             
            
                31.10
             |           
            
                31.40
             |               
            
                30.80
             |                           
            
                30.90
             | 
            
                30.90
             |                     
            
                4.20
             |                                 
            
                273,580
             |  
            
                 
             |                                                              
             
    
         
    
    
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						| 
 Market Update 
        
            
                Last updated at 3:10:02 PM
                                                                
            
            
            
            
        
        
     
 
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