| 
                 
                    Closing price on 5/25/2012
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    27.20 | 
                 
                
                    | High | 
                    27.40 | 
                 
                
                    | Low | 
                    26.20 | 
                     
                
                    | Volume | 
                    3,480 | 
                                 
                
                    | Split-adjusted Price | 
                    8.06 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ELC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/25/2012
             | 
            
                0.00 / 0.00%
             |             
            
                27.20
             |           
            
                27.40
             |               
            
                26.20
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                8.06
             |                                 
            
                3,480
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2012
             | 
            
                -1.30 / -4.59%
             |             
            
                27.00
             |           
            
                27.00
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                8.06
             |                                 
            
                1,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2012
             | 
            
                +0.30 / +1.07%
             |             
            
                28.30
             |           
            
                28.30
             |               
            
                28.30
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                8.45
             |                                 
            
                500
             |            
            
                 
             |                                       
         
    
        
            | 
                5/22/2012
             | 
            
                -0.50 / -1.75%
             |             
            
                28.00
             |           
            
                28.00
             |               
            
                27.50
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                8.36
             |                                 
            
                7,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/21/2012
             | 
            
                +0.70 / +2.52%
             |             
            
                28.80
             |           
            
                28.80
             |               
            
                26.70
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                8.51
             |                                 
            
                1,410
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2012
             | 
            
                +0.30 / +1.09%
             |             
            
                27.80
             |           
            
                27.80
             |               
            
                27.80
             |                           
            
                27.80
             | 
            
                27.80
             |                     
            
                8.30
             |                                 
            
                100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2012
             | 
            
                +0.50 / +1.85%
             |             
            
                27.50
             |           
            
                27.50
             |               
            
                27.50
             |                           
            
                27.50
             | 
            
                27.50
             |                     
            
                8.21
             |                                 
            
                2,600
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2012
             | 
            
                -1.00 / -3.57%
             |             
            
                28.90
             |           
            
                28.90
             |               
            
                27.00
             |                           
            
                27.00
             | 
            
                27.00
             |                     
            
                8.06
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/15/2012
             | 
            
                -0.20 / -0.71%
             |             
            
                28.10
             |           
            
                28.20
             |               
            
                28.00
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                8.36
             |                                 
            
                9,300
             |            
            
                 
             |                                       
         
    
        
            | 
                5/14/2012
             | 
            
                -0.10 / -0.35%
             |             
            
                27.50
             |           
            
                28.20
             |               
            
                27.50
             |                           
            
                28.20
             | 
            
                28.20
             |                     
            
                8.42
             |                                 
            
                8,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2012
             | 
            
                -0.40 / -1.39%
             |             
            
                28.60
             |           
            
                28.60
             |               
            
                28.20
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                8.45
             |                                 
            
                3,640
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2012
             | 
            
                0.00 / 0.00%
             |             
            
                28.50
             |           
            
                28.70
             |               
            
                28.20
             |                           
            
                28.70
             | 
            
                28.70
             |                     
            
                8.57
             |                                 
            
                21,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2012
             | 
            
                -0.30 / -1.03%
             |             
            
                28.60
             |           
            
                28.70
             |               
            
                28.40
             |                           
            
                28.70
             | 
            
                28.70
             |                     
            
                8.57
             |                                 
            
                4,030
             |            
            
                 
             |                                       
         
    
        
            | 
                5/8/2012
             | 
            
                +0.50 / +1.75%
             |             
            
                28.50
             |           
            
                29.00
             |               
            
                28.00
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                8.66
             |                                 
            
                14,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2012
             | 
            
                +0.10 / +0.35%
             |             
            
                28.50
             |           
            
                28.50
             |               
            
                28.10
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                8.51
             |                                 
            
                3,750
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2012
             | 
            
                +0.10 / +0.35%
             |             
            
                28.30
             |           
            
                28.40
             |               
            
                27.90
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                8.48
             |                                 
            
                6,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/3/2012
             | 
            
                0.00 / 0.00%
             |             
            
                28.20
             |           
            
                28.30
             |               
            
                27.10
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                8.45
             |                                 
            
                14,250
             |            
            
                 
             |                                       
         
    
        
            | 
                5/2/2012
             | 
            
                +0.30 / +1.07%
             |             
            
                28.30
             |           
            
                28.30
             |               
            
                28.10
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                8.45
             |                                 
            
                7,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/27/2012
             | 
            
                -0.40 / -1.41%
             |             
            
                28.10
             |           
            
                28.40
             |               
            
                27.10
             |                           
            
                28.00
             | 
            
                28.00
             |                     
            
                8.36
             |                                 
            
                4,800
             |            
            
                 
             |                                       
         
    
        
            | 
                4/26/2012
             | 
            
                +0.30 / +1.07%
             |             
            
                28.10
             |           
            
                28.40
             |               
            
                28.10
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                8.48
             |                                 
            
                1,150
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/25/2012
             | 
            
                -0.90 / -3.10%
             |             
            
                29.00
             |           
            
                29.10
             |               
            
                28.10
             |                           
            
                28.10
             | 
            
                28.10
             |                     
            
                8.39
             |                                 
            
                3,000
             |            
            
                 
             |                                       
         
    
        
            | 
                4/24/2012
             | 
            
                -0.60 / -2.03%
             |             
            
                29.50
             |           
            
                29.50
             |               
            
                28.20
             |                           
            
                29.00
             | 
            
                29.00
             |                     
            
                8.66
             |                                 
            
                31,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/23/2012
             | 
            
                +0.20 / +0.68%
             |             
            
                29.00
             |           
            
                29.60
             |               
            
                29.00
             |                           
            
                29.60
             | 
            
                29.60
             |                     
            
                8.84
             |                                 
            
                4,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2012
             | 
            
                +1.30 / +4.63%
             |             
            
                28.00
             |           
            
                29.40
             |               
            
                27.00
             |                           
            
                29.40
             | 
            
                29.40
             |                     
            
                8.78
             |                                 
            
                45,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2012
             | 
            
                -0.20 / -0.71%
             |             
            
                27.00
             |           
            
                28.10
             |               
            
                27.00
             |                           
            
                28.10
             | 
            
                28.10
             |                     
            
                8.39
             |                                 
            
                41,860
             |            
            
                 
             |                                       
         
    
        
            | 
                4/18/2012
             | 
            
                -0.20 / -0.70%
             |             
            
                28.10
             |           
            
                28.50
             |               
            
                27.30
             |                           
            
                28.30
             | 
            
                28.30
             |                     
            
                8.45
             |                                 
            
                7,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/17/2012
             | 
            
                -0.40 / -1.38%
             |             
            
                28.50
             |           
            
                28.50
             |               
            
                28.00
             |                           
            
                28.50
             | 
            
                28.50
             |                     
            
                8.51
             |                                 
            
                27,560
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2012
             | 
            
                +0.50 / +1.76%
             |             
            
                26.30
             |           
            
                28.90
             |               
            
                26.30
             |                           
            
                28.90
             | 
            
                28.90
             |                     
            
                8.63
             |                                 
            
                26,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2012
             | 
            
                -1.40 / -4.70%
             |             
            
                29.00
             |           
            
                29.00
             |               
            
                28.40
             |                           
            
                28.40
             | 
            
                28.40
             |                     
            
                8.24
             |                                 
            
                3,770
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2012
             | 
            
                +0.20 / +0.68%
             |             
            
                28.30
             |           
            
                30.80
             |               
            
                28.30
             |                           
            
                29.80
             | 
            
                29.80
             |                     
            
                8.65
             |                                 
            
                8,910
             |  
            
                 
             |                                                              
             
    
         
    
    
 |