| 
                 
                    Closing price on 4/13/2017
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    22.90 | 
                 
                
                    | High | 
                    22.90 | 
                 
                
                    | Low | 
                    22.50 | 
                     
                
                    | Volume | 
                    115,670 | 
                                 
                
                    | Split-adjusted Price | 
                    10.07 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
ELC Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/13/2017
             | 
            
                -0.20 / -0.87%
             |             
            
                22.90
             |           
            
                22.90
             |               
            
                22.50
             |                           
            
                22.90
             | 
            
                22.62
             |                     
            
                10.07
             |                                 
            
                115,670
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2017
             | 
            
                0.00 / 0.00%
             |             
            
                23.05
             |           
            
                23.10
             |               
            
                22.80
             |                           
            
                23.10
             | 
            
                22.94
             |                     
            
                10.16
             |                                 
            
                138,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/11/2017
             | 
            
                -0.50 / -2.12%
             |             
            
                23.60
             |           
            
                23.65
             |               
            
                23.00
             |                           
            
                23.10
             | 
            
                23.43
             |                     
            
                10.16
             |                                 
            
                134,320
             |            
            
                 
             |                                       
         
    
        
            | 
                4/10/2017
             | 
            
                +0.10 / +0.43%
             |             
            
                23.50
             |           
            
                23.70
             |               
            
                23.20
             |                           
            
                23.60
             | 
            
                23.50
             |                     
            
                10.38
             |                                 
            
                162,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2017
             | 
            
                +0.05 / +0.21%
             |             
            
                23.50
             |           
            
                23.60
             |               
            
                23.30
             |                           
            
                23.50
             | 
            
                23.48
             |                     
            
                10.34
             |                                 
            
                119,360
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2017
             | 
            
                +0.35 / +1.52%
             |             
            
                23.10
             |           
            
                23.55
             |               
            
                23.10
             |                           
            
                23.45
             | 
            
                23.42
             |                     
            
                10.31
             |                                 
            
                152,740
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2017
             | 
            
                -0.60 / -2.53%
             |             
            
                23.70
             |           
            
                23.80
             |               
            
                23.10
             |                           
            
                23.10
             | 
            
                23.56
             |                     
            
                10.16
             |                                 
            
                117,460
             |            
            
                 
             |                                       
         
    
        
            | 
                4/3/2017
             | 
            
                +0.10 / +0.42%
             |             
            
                23.60
             |           
            
                24.00
             |               
            
                23.25
             |                           
            
                23.70
             | 
            
                23.71
             |                     
            
                10.42
             |                                 
            
                160,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2017
             | 
            
                +0.40 / +1.72%
             |             
            
                23.40
             |           
            
                23.90
             |               
            
                23.00
             |                           
            
                23.60
             | 
            
                23.51
             |                     
            
                10.38
             |                                 
            
                129,500
             |            
            
                 
             |                                       
         
    
        
            | 
                3/30/2017
             | 
            
                -0.60 / -2.52%
             |             
            
                23.80
             |           
            
                23.90
             |               
            
                23.20
             |                           
            
                23.20
             | 
            
                23.52
             |                     
            
                10.20
             |                                 
            
                163,670
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2017
             | 
            
                -0.20 / -0.83%
             |             
            
                24.00
             |           
            
                24.00
             |               
            
                23.80
             |                           
            
                23.80
             | 
            
                23.90
             |                     
            
                10.47
             |                                 
            
                126,340
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2017
             | 
            
                -0.35 / -1.44%
             |             
            
                24.20
             |           
            
                24.55
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.23
             |                     
            
                10.56
             |                                 
            
                126,150
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/27/2017
             | 
            
                +0.25 / +1.04%
             |             
            
                23.80
             |           
            
                24.50
             |               
            
                23.80
             |                           
            
                24.35
             | 
            
                24.14
             |                     
            
                10.71
             |                                 
            
                172,020
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2017
             | 
            
                0.00 / 0.00%
             |             
            
                24.10
             |           
            
                24.20
             |               
            
                23.80
             |                           
            
                24.10
             | 
            
                24.02
             |                     
            
                10.60
             |                                 
            
                114,450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/23/2017
             | 
            
                +0.10 / +0.42%
             |             
            
                23.70
             |           
            
                24.20
             |               
            
                23.70
             |                           
            
                24.10
             | 
            
                24.03
             |                     
            
                10.60
             |                                 
            
                109,520
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2017
             | 
            
                0.00 / 0.00%
             |             
            
                24.20
             |           
            
                24.20
             |               
            
                23.90
             |                           
            
                24.00
             | 
            
                24.08
             |                     
            
                10.56
             |                                 
            
                127,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/21/2017
             | 
            
                -0.30 / -1.23%
             |             
            
                24.30
             |           
            
                24.60
             |               
            
                24.00
             |                           
            
                24.00
             | 
            
                24.32
             |                     
            
                10.56
             |                                 
            
                128,510
             |            
            
                 
             |                                       
         
    
        
            | 
                3/20/2017
             | 
            
                0.00 / 0.00%
             |             
            
                24.30
             |           
            
                24.60
             |               
            
                24.10
             |                           
            
                24.30
             | 
            
                24.38
             |                     
            
                10.69
             |                                 
            
                139,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/17/2017
             | 
            
                0.00 / 0.00%
             |             
            
                23.90
             |           
            
                24.40
             |               
            
                23.80
             |                           
            
                24.30
             | 
            
                24.19
             |                     
            
                10.69
             |                                 
            
                208,040
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2017
             | 
            
                -0.05 / -0.21%
             |             
            
                24.00
             |           
            
                24.70
             |               
            
                23.80
             |                           
            
                24.30
             | 
            
                24.40
             |                     
            
                10.69
             |                                 
            
                180,440
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2017
             | 
            
                +0.05 / +0.21%
             |             
            
                24.40
             |           
            
                24.50
             |               
            
                23.90
             |                           
            
                24.35
             | 
            
                24.23
             |                     
            
                10.71
             |                                 
            
                156,220
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2017
             | 
            
                +0.30 / +1.25%
             |             
            
                24.00
             |           
            
                24.40
             |               
            
                23.90
             |                           
            
                24.30
             | 
            
                24.13
             |                     
            
                10.69
             |                                 
            
                140,790
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/13/2017
             | 
            
                0.00 / 0.00%
             |             
            
                24.00
             |           
            
                24.50
             |               
            
                23.40
             |                           
            
                24.00
             | 
            
                23.82
             |                     
            
                10.56
             |                                 
            
                157,000
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2017
             | 
            
                -0.60 / -2.44%
             |             
            
                24.00
             |           
            
                24.60
             |               
            
                23.50
             |                           
            
                24.00
             | 
            
                24.14
             |                     
            
                10.56
             |                                 
            
                142,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/9/2017
             | 
            
                -0.10 / -0.40%
             |             
            
                24.70
             |           
            
                25.00
             |               
            
                24.30
             |                           
            
                24.60
             | 
            
                24.70
             |                     
            
                10.82
             |                                 
            
                192,390
             |            
            
                 
             |                                       
         
    
        
            | 
                3/8/2017
             | 
            
                +1.20 / +5.11%
             |             
            
                23.30
             |           
            
                24.70
             |               
            
                23.10
             |                           
            
                24.70
             | 
            
                23.97
             |                     
            
                10.86
             |                                 
            
                238,660
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/7/2017
             | 
            
                +0.10 / +0.43%
             |             
            
                23.10
             |           
            
                24.00
             |               
            
                23.10
             |                           
            
                23.50
             | 
            
                23.57
             |                     
            
                10.34
             |                                 
            
                159,580
             |            
            
                 
             |                                       
         
    
        
            | 
                3/6/2017
             | 
            
                0.00 / 0.00%
             |             
            
                23.40
             |           
            
                23.50
             |               
            
                23.00
             |                           
            
                23.40
             | 
            
                23.26
             |                     
            
                10.29
             |                                 
            
                132,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/3/2017
             | 
            
                -0.10 / -0.43%
             |             
            
                23.50
             |           
            
                23.70
             |               
            
                23.00
             |                           
            
                23.40
             | 
            
                23.37
             |                     
            
                10.29
             |                                 
            
                152,270
             |            
            
                 
             |                                       
         
    
        
            | 
                3/2/2017
             | 
            
                0.00 / 0.00%
             |             
            
                23.50
             |           
            
                23.90
             |               
            
                23.20
             |                           
            
                23.50
             | 
            
                23.60
             |                     
            
                10.34
             |                                 
            
                200,750
             |  
            
                 
             |                                                              
             
    
         
    
    
 |