| 
                 
                    Closing price on 1/26/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    43.20 | 
                 
                
                    | High | 
                    44.30 | 
                 
                
                    | Low | 
                    43.10 | 
                     
                
                    | Volume | 
                    46,100 | 
                                 
                
                    | Split-adjusted Price | 
                    9.36 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ELC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                1/26/2011
             | 
            
                +0.20 / +0.46%
             |             
            
                43.20
             |           
            
                44.30
             |               
            
                43.10
             |                           
            
                44.00
             | 
            
                44.00
             |                     
            
                9.36
             |                                 
            
                46,100
             |            
            
                 
             |                                       
         
    
        
            | 
                1/25/2011
             | 
            
                -0.20 / -0.45%
             |             
            
                43.50
             |           
            
                44.80
             |               
            
                43.50
             |                           
            
                43.80
             | 
            
                43.80
             |                     
            
                9.32
             |                                 
            
                30,350
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/24/2011
             | 
            
                -0.70 / -1.57%
             |             
            
                44.00
             |           
            
                44.40
             |               
            
                44.00
             |                           
            
                44.00
             | 
            
                44.00
             |                     
            
                9.36
             |                                 
            
                60,730
             |            
            
                 
             |                                       
         
    
        
            | 
                1/21/2011
             | 
            
                +0.10 / +0.22%
             |             
            
                44.60
             |           
            
                44.70
             |               
            
                44.00
             |                           
            
                44.70
             | 
            
                44.70
             |                     
            
                9.51
             |                                 
            
                135,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/20/2011
             | 
            
                +0.10 / +0.22%
             |             
            
                44.00
             |           
            
                44.60
             |               
            
                44.00
             |                           
            
                44.60
             | 
            
                44.60
             |                     
            
                9.49
             |                                 
            
                82,530
             |            
            
                 
             |                                       
         
    
        
            | 
                1/19/2011
             | 
            
                +0.50 / +1.14%
             |             
            
                44.00
             |           
            
                44.50
             |               
            
                44.00
             |                           
            
                44.50
             | 
            
                44.50
             |                     
            
                9.47
             |                                 
            
                61,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/18/2011
             | 
            
                -1.20 / -2.65%
             |             
            
                44.00
             |           
            
                45.50
             |               
            
                43.50
             |                           
            
                44.00
             | 
            
                44.00
             |                     
            
                9.36
             |                                 
            
                75,170
             |            
            
                 
             |                                       
         
    
        
            | 
                1/17/2011
             | 
            
                -0.10 / -0.22%
             |             
            
                43.20
             |           
            
                46.90
             |               
            
                43.10
             |                           
            
                45.20
             | 
            
                45.20
             |                     
            
                9.62
             |                                 
            
                46,300
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/14/2011
             | 
            
                +0.30 / +0.67%
             |             
            
                45.00
             |           
            
                45.50
             |               
            
                44.50
             |                           
            
                45.30
             | 
            
                45.30
             |                     
            
                9.64
             |                                 
            
                43,120
             |            
            
                 
             |                                       
         
    
        
            | 
                1/13/2011
             | 
            
                +1.30 / +2.97%
             |             
            
                43.70
             |           
            
                45.00
             |               
            
                43.70
             |                           
            
                45.00
             | 
            
                45.00
             |                     
            
                9.57
             |                                 
            
                55,380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/12/2011
             | 
            
                -0.30 / -0.68%
             |             
            
                43.00
             |           
            
                44.50
             |               
            
                43.00
             |                           
            
                43.70
             | 
            
                43.70
             |                     
            
                9.30
             |                                 
            
                65,330
             |            
            
                 
             |                                       
         
    
        
            | 
                1/11/2011
             | 
            
                +0.30 / +0.69%
             |             
            
                43.70
             |           
            
                44.50
             |               
            
                42.20
             |                           
            
                44.00
             | 
            
                44.00
             |                     
            
                9.36
             |                                 
            
                58,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/10/2011
             | 
            
                +0.10 / +0.23%
             |             
            
                42.80
             |           
            
                44.00
             |               
            
                42.60
             |                           
            
                43.70
             | 
            
                43.70
             |                     
            
                9.30
             |                                 
            
                48,200
             |            
            
                 
             |                                       
         
    
        
            | 
                1/7/2011
             | 
            
                -2.00 / -4.39%
             |             
            
                45.00
             |           
            
                45.60
             |               
            
                43.40
             |                           
            
                43.60
             | 
            
                43.60
             |                     
            
                9.27
             |                                 
            
                113,030
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/6/2011
             | 
            
                -2.40 / -5.00%
             |             
            
                47.00
             |           
            
                48.00
             |               
            
                45.60
             |                           
            
                45.60
             | 
            
                45.60
             |                     
            
                9.70
             |                                 
            
                108,300
             |            
            
                 
             |                                       
         
    
        
            | 
                1/5/2011
             | 
            
                -0.10 / -0.21%
             |             
            
                48.80
             |           
            
                48.90
             |               
            
                48.00
             |                           
            
                48.00
             | 
            
                48.00
             |                     
            
                10.21
             |                                 
            
                56,050
             |  
            
                 
             |                                                              
             
    
        			
            | 
                1/4/2011
             | 
            
                +2.20 / +4.79%
             |             
            
                45.80
             |           
            
                48.10
             |               
            
                45.80
             |                           
            
                48.10
             | 
            
                48.10
             |                     
            
                10.23
             |                                 
            
                74,550
             |            
            
                 
             |                                       
         
    
        
            | 
                12/31/2010
             | 
            
                +2.10 / +4.79%
             |             
            
                43.90
             |           
            
                45.90
             |               
            
                43.90
             |                           
            
                45.90
             | 
            
                45.90
             |                     
            
                9.76
             |                                 
            
                61,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/30/2010
             | 
            
                -2.20 / -4.78%
             |             
            
                45.00
             |           
            
                45.00
             |               
            
                43.70
             |                           
            
                43.80
             | 
            
                43.80
             |                     
            
                9.32
             |                                 
            
                162,090
             |            
            
                 
             |                                       
         
    
        
            | 
                12/29/2010
             | 
            
                +0.60 / +1.32%
             |             
            
                44.10
             |           
            
                46.00
             |               
            
                43.50
             |                           
            
                46.00
             | 
            
                46.00
             |                     
            
                9.79
             |                                 
            
                129,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/28/2010
             | 
            
                -2.00 / -4.22%
             |             
            
                47.40
             |           
            
                47.80
             |               
            
                45.10
             |                           
            
                45.40
             | 
            
                45.40
             |                     
            
                9.66
             |                                 
            
                145,870
             |            
            
                 
             |                                       
         
    
        
            | 
                12/27/2010
             | 
            
                +0.50 / +1.07%
             |             
            
                48.40
             |           
            
                48.40
             |               
            
                46.80
             |                           
            
                47.40
             | 
            
                47.40
             |                     
            
                10.08
             |                                 
            
                93,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/24/2010
             | 
            
                -0.10 / -0.21%
             |             
            
                45.20
             |           
            
                47.10
             |               
            
                45.20
             |                           
            
                46.90
             | 
            
                46.90
             |                     
            
                9.98
             |                                 
            
                92,000
             |            
            
                 
             |                                       
         
    
        
            | 
                12/23/2010
             | 
            
                -1.40 / -2.89%
             |             
            
                49.80
             |           
            
                49.80
             |               
            
                46.20
             |                           
            
                47.00
             | 
            
                47.00
             |                     
            
                10.00
             |                                 
            
                150,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/22/2010
             | 
            
                -0.40 / -0.82%
             |             
            
                49.00
             |           
            
                49.00
             |               
            
                47.60
             |                           
            
                48.40
             | 
            
                48.40
             |                     
            
                10.30
             |                                 
            
                152,630
             |            
            
                 
             |                                       
         
    
        
            | 
                12/21/2010
             | 
            
                -0.20 / -0.41%
             |             
            
                49.00
             |           
            
                49.00
             |               
            
                47.80
             |                           
            
                48.80
             | 
            
                48.80
             |                     
            
                10.38
             |                                 
            
                230,970
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/20/2010
             | 
            
                -0.10 / -0.20%
             |             
            
                48.40
             |           
            
                50.00
             |               
            
                47.80
             |                           
            
                49.00
             | 
            
                49.00
             |                     
            
                10.42
             |                                 
            
                109,500
             |            
            
                 
             |                                       
         
    
        
            | 
                12/17/2010
             | 
            
                +0.10 / +0.20%
             |             
            
                49.00
             |           
            
                49.10
             |               
            
                47.00
             |                           
            
                49.10
             | 
            
                49.10
             |                     
            
                10.44
             |                                 
            
                134,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                12/16/2010
             | 
            
                +2.00 / +4.26%
             |             
            
                47.00
             |           
            
                49.00
             |               
            
                44.70
             |                           
            
                49.00
             | 
            
                49.00
             |                     
            
                10.42
             |                                 
            
                237,200
             |            
            
                 
             |                                       
         
    
        
            | 
                12/15/2010
             | 
            
                -2.00 / -4.08%
             |             
            
                49.00
             |           
            
                49.00
             |               
            
                47.00
             |                           
            
                47.00
             | 
            
                47.00
             |                     
            
                10.00
             |                                 
            
                99,100
             |  
            
                 
             |                                                              
             
    
         
    
    
 |