| 
                 
                    Closing price on 6/3/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    29.40 | 
                 
                
                    | High | 
                    29.50 | 
                 
                
                    | Low | 
                    28.70 | 
                     
                
                    | Volume | 
                    25,020 | 
                                 
                
                    | Split-adjusted Price | 
                    6.36 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ELC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/3/2011
             | 
            
                -0.60 / -2.05%
             |             
            
                29.40
             |           
            
                29.50
             |               
            
                28.70
             |                           
            
                28.70
             | 
            
                28.70
             |                     
            
                6.36
             |                                 
            
                25,020
             |            
            
                 
             |                                       
         
    
        
            | 
                6/2/2011
             | 
            
                +0.90 / +3.17%
             |             
            
                28.50
             |           
            
                29.40
             |               
            
                28.40
             |                           
            
                29.30
             | 
            
                29.30
             |                     
            
                6.50
             |                                 
            
                35,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/1/2011
             | 
            
                +1.00 / +3.65%
             |             
            
                28.00
             |           
            
                28.50
             |               
            
                27.50
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                6.30
             |                                 
            
                27,330
             |            
            
                 
             |                                       
         
    
        
            | 
                5/31/2011
             | 
            
                -0.70 / -2.49%
             |             
            
                27.00
             |           
            
                28.00
             |               
            
                27.00
             |                           
            
                27.40
             | 
            
                27.40
             |                     
            
                6.08
             |                                 
            
                44,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/30/2011
             | 
            
                -0.80 / -2.77%
             |             
            
                27.50
             |           
            
                28.80
             |               
            
                27.50
             |                           
            
                28.10
             | 
            
                28.10
             |                     
            
                6.23
             |                                 
            
                65,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/27/2011
             | 
            
                +0.10 / +0.35%
             |             
            
                28.80
             |           
            
                28.90
             |               
            
                28.00
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                6.41
             |                                 
            
                36,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/26/2011
             | 
            
                +0.60 / +2.13%
             |             
            
                28.20
             |           
            
                28.80
             |               
            
                26.80
             |                           
            
                28.80
             | 
            
                28.80
             |                     
            
                6.39
             |                                 
            
                55,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/25/2011
             | 
            
                -1.40 / -4.73%
             |             
            
                28.20
             |           
            
                30.00
             |               
            
                28.20
             |                           
            
                28.20
             | 
            
                28.20
             |                     
            
                6.25
             |                                 
            
                46,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/24/2011
             | 
            
                -1.50 / -4.82%
             |             
            
                31.10
             |           
            
                31.50
             |               
            
                29.60
             |                           
            
                29.60
             | 
            
                29.60
             |                     
            
                6.56
             |                                 
            
                91,020
             |            
            
                 
             |                                       
         
    
        
            | 
                5/23/2011
             | 
            
                -0.10 / -0.32%
             |             
            
                31.30
             |           
            
                32.00
             |               
            
                29.70
             |                           
            
                31.10
             | 
            
                31.10
             |                     
            
                6.90
             |                                 
            
                51,890
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/20/2011
             | 
            
                -1.60 / -4.88%
             |             
            
                32.50
             |           
            
                32.50
             |               
            
                31.20
             |                           
            
                31.20
             | 
            
                31.20
             |                     
            
                6.92
             |                                 
            
                116,260
             |            
            
                 
             |                                       
         
    
        
            | 
                5/19/2011
             | 
            
                +0.80 / +2.50%
             |             
            
                32.10
             |           
            
                33.00
             |               
            
                32.10
             |                           
            
                32.80
             | 
            
                32.80
             |                     
            
                7.27
             |                                 
            
                56,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/18/2011
             | 
            
                +0.60 / +1.91%
             |             
            
                31.50
             |           
            
                32.00
             |               
            
                30.20
             |                           
            
                32.00
             | 
            
                32.00
             |                     
            
                7.10
             |                                 
            
                55,630
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2011
             | 
            
                +0.30 / +0.96%
             |             
            
                31.30
             |           
            
                31.60
             |               
            
                31.30
             |                           
            
                31.40
             | 
            
                31.40
             |                     
            
                6.96
             |                                 
            
                31,530
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/16/2011
             | 
            
                -1.60 / -4.89%
             |             
            
                32.40
             |           
            
                32.50
             |               
            
                31.10
             |                           
            
                31.10
             | 
            
                31.10
             |                     
            
                6.90
             |                                 
            
                51,390
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2011
             | 
            
                -0.10 / -0.30%
             |             
            
                32.80
             |           
            
                32.80
             |               
            
                32.50
             |                           
            
                32.70
             | 
            
                32.70
             |                     
            
                7.25
             |                                 
            
                65,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2011
             | 
            
                +0.20 / +0.61%
             |             
            
                32.30
             |           
            
                32.80
             |               
            
                32.30
             |                           
            
                32.80
             | 
            
                32.80
             |                     
            
                7.27
             |                                 
            
                49,370
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2011
             | 
            
                -1.00 / -2.98%
             |             
            
                32.10
             |           
            
                33.70
             |               
            
                32.10
             |                           
            
                32.60
             | 
            
                32.60
             |                     
            
                7.23
             |                                 
            
                42,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2011
             | 
            
                -0.10 / -0.30%
             |             
            
                33.70
             |           
            
                33.70
             |               
            
                33.60
             |                           
            
                33.60
             | 
            
                33.60
             |                     
            
                7.45
             |                                 
            
                43,320
             |            
            
                 
             |                                       
         
    
        
            | 
                5/9/2011
             | 
            
                +0.70 / +2.12%
             |             
            
                33.90
             |           
            
                33.90
             |               
            
                33.40
             |                           
            
                33.70
             | 
            
                33.70
             |                     
            
                7.47
             |                                 
            
                57,090
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2011
             | 
            
                -1.30 / -3.79%
             |             
            
                34.00
             |           
            
                34.00
             |               
            
                33.00
             |                           
            
                33.00
             | 
            
                33.00
             |                     
            
                7.32
             |                                 
            
                47,770
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2011
             | 
            
                -0.20 / -0.58%
             |             
            
                34.60
             |           
            
                34.60
             |               
            
                33.00
             |                           
            
                34.30
             | 
            
                34.30
             |                     
            
                7.61
             |                                 
            
                43,320
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2011
             | 
            
                +0.30 / +0.88%
             |             
            
                34.90
             |           
            
                34.90
             |               
            
                34.50
             |                           
            
                34.50
             | 
            
                34.50
             |                     
            
                7.65
             |                                 
            
                41,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2011
             | 
            
                -1.40 / -3.93%
             |             
            
                35.60
             |           
            
                35.60
             |               
            
                34.20
             |                           
            
                34.20
             | 
            
                34.20
             |                     
            
                7.58
             |                                 
            
                45,890
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2011
             | 
            
                +0.10 / +0.28%
             |             
            
                35.60
             |           
            
                35.60
             |               
            
                33.80
             |                           
            
                35.60
             | 
            
                35.60
             |                     
            
                7.89
             |                                 
            
                176,530
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2011
             | 
            
                -1.40 / -3.79%
             |             
            
                36.90
             |           
            
                36.90
             |               
            
                35.00
             |                           
            
                35.50
             | 
            
                35.50
             |                     
            
                7.87
             |                                 
            
                78,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2011
             | 
            
                +0.10 / +0.27%
             |             
            
                36.10
             |           
            
                37.40
             |               
            
                36.10
             |                           
            
                36.90
             | 
            
                36.90
             |                     
            
                7.85
             |                                 
            
                74,120
             |            
            
                 
             |                                       
         
    
        
            | 
                4/25/2011
             | 
            
                +0.10 / +0.27%
             |             
            
                36.50
             |           
            
                36.80
             |               
            
                35.30
             |                           
            
                36.80
             | 
            
                36.80
             |                     
            
                7.83
             |                                 
            
                69,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2011
             | 
            
                +1.40 / +3.97%
             |             
            
                35.50
             |           
            
                36.70
             |               
            
                35.50
             |                           
            
                36.70
             | 
            
                36.70
             |                     
            
                7.81
             |                                 
            
                60,330
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2011
             | 
            
                -1.60 / -4.34%
             |             
            
                36.60
             |           
            
                36.80
             |               
            
                35.30
             |                           
            
                35.30
             | 
            
                35.30
             |                     
            
                7.51
             |                                 
            
                76,000
             |  
            
                 
             |                                                              
             
    
         
    
    
 |