| 
                 
                    Closing price on 3/29/2016
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    77.50 | 
                 
                
                    | High | 
                    78.50 | 
                 
                
                    | Low | 
                    77.00 | 
                     
                
                    | Volume | 
                    101,140 | 
                                 
                
                    | Split-adjusted Price | 
                    8.64 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MWG Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                3/29/2016
             | 
            
                -0.50 / -0.64%
             |             
            
                77.50
             |           
            
                78.50
             |               
            
                77.00
             |                           
            
                77.50
             | 
            
                77.35
             |                     
            
                8.64
             |                                 
            
                101,140
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2016
             | 
            
                -0.50 / -0.64%
             |             
            
                79.00
             |           
            
                79.00
             |               
            
                78.00
             |                           
            
                78.00
             | 
            
                78.19
             |                     
            
                8.70
             |                                 
            
                85,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2016
             | 
            
                0.00 / 0.00%
             |             
            
                78.50
             |           
            
                79.00
             |               
            
                78.00
             |                           
            
                78.50
             | 
            
                78.24
             |                     
            
                8.76
             |                                 
            
                93,810
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2016
             | 
            
                +0.50 / +0.64%
             |             
            
                78.50
             |           
            
                79.00
             |               
            
                77.50
             |                           
            
                78.50
             | 
            
                78.25
             |                     
            
                8.76
             |                                 
            
                166,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/23/2016
             | 
            
                +1.00 / +1.30%
             |             
            
                77.50
             |           
            
                78.00
             |               
            
                77.00
             |                           
            
                78.00
             | 
            
                77.71
             |                     
            
                8.70
             |                                 
            
                81,460
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2016
             | 
            
                -1.00 / -1.28%
             |             
            
                78.00
             |           
            
                78.50
             |               
            
                77.00
             |                           
            
                77.00
             | 
            
                77.47
             |                     
            
                8.59
             |                                 
            
                73,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/21/2016
             | 
            
                +1.00 / +1.30%
             |             
            
                78.00
             |           
            
                79.00
             |               
            
                77.50
             |                           
            
                78.00
             | 
            
                78.23
             |                     
            
                8.70
             |                                 
            
                177,050
             |            
            
                 
             |                                       
         
    
        
            | 
                3/18/2016
             | 
            
                0.00 / 0.00%
             |             
            
                77.00
             |           
            
                77.50
             |               
            
                76.50
             |                           
            
                77.00
             | 
            
                76.96
             |                     
            
                8.59
             |                                 
            
                79,290
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/17/2016
             | 
            
                0.00 / 0.00%
             |             
            
                77.50
             |           
            
                78.00
             |               
            
                76.00
             |                           
            
                77.00
             | 
            
                76.65
             |                     
            
                8.59
             |                                 
            
                195,920
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2016
             | 
            
                -2.50 / -3.14%
             |             
            
                79.00
             |           
            
                79.00
             |               
            
                77.00
             |                           
            
                77.00
             | 
            
                77.47
             |                     
            
                8.59
             |                                 
            
                298,870
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2016
             | 
            
                0.00 / 0.00%
             |             
            
                79.50
             |           
            
                79.50
             |               
            
                78.50
             |                           
            
                79.50
             | 
            
                78.87
             |                     
            
                8.87
             |                                 
            
                113,840
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2016
             | 
            
                0.00 / 0.00%
             |             
            
                80.00
             |           
            
                80.50
             |               
            
                79.00
             |                           
            
                79.50
             | 
            
                79.47
             |                     
            
                8.87
             |                                 
            
                207,650
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/11/2016
             | 
            
                +0.50 / +0.63%
             |             
            
                79.00
             |           
            
                80.00
             |               
            
                78.50
             |                           
            
                79.50
             | 
            
                79.26
             |                     
            
                8.87
             |                                 
            
                210,430
             |            
            
                 
             |                                       
         
    
        
            | 
                3/10/2016
             | 
            
                +1.00 / +1.28%
             |             
            
                78.00
             |           
            
                79.00
             |               
            
                78.00
             |                           
            
                79.00
             | 
            
                78.59
             |                     
            
                8.81
             |                                 
            
                105,310
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/9/2016
             | 
            
                -0.50 / -0.64%
             |             
            
                78.00
             |           
            
                79.00
             |               
            
                78.00
             |                           
            
                78.00
             | 
            
                78.45
             |                     
            
                8.70
             |                                 
            
                109,120
             |            
            
                 
             |                                       
         
    
        
            | 
                3/8/2016
             | 
            
                -0.50 / -0.63%
             |             
            
                79.00
             |           
            
                79.50
             |               
            
                78.00
             |                           
            
                78.50
             | 
            
                78.62
             |                     
            
                8.76
             |                                 
            
                107,410
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/7/2016
             | 
            
                -0.50 / -0.63%
             |             
            
                79.50
             |           
            
                80.00
             |               
            
                78.50
             |                           
            
                79.00
             | 
            
                79.13
             |                     
            
                8.81
             |                                 
            
                132,110
             |            
            
                 
             |                                       
         
    
        
            | 
                3/4/2016
             | 
            
                +0.50 / +0.63%
             |             
            
                78.50
             |           
            
                81.00
             |               
            
                78.00
             |                           
            
                79.50
             | 
            
                79.68
             |                     
            
                8.87
             |                                 
            
                339,340
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/3/2016
             | 
            
                0.00 / 0.00%
             |             
            
                79.00
             |           
            
                79.00
             |               
            
                78.50
             |                           
            
                79.00
             | 
            
                78.58
             |                     
            
                8.81
             |                                 
            
                86,750
             |            
            
                 
             |                                       
         
    
        
            | 
                3/2/2016
             | 
            
                +3.50 / +4.64%
             |             
            
                75.50
             |           
            
                79.00
             |               
            
                75.50
             |                           
            
                79.00
             | 
            
                77.79
             |                     
            
                8.81
             |                                 
            
                393,160
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/1/2016
             | 
            
                +0.50 / +0.67%
             |             
            
                75.00
             |           
            
                76.00
             |               
            
                75.00
             |                           
            
                75.50
             | 
            
                75.35
             |                     
            
                8.42
             |                                 
            
                109,110
             |            
            
                 
             |                                       
         
    
        
            | 
                2/29/2016
             | 
            
                -0.50 / -0.66%
             |             
            
                76.50
             |           
            
                76.50
             |               
            
                75.00
             |                           
            
                75.00
             | 
            
                75.62
             |                     
            
                8.36
             |                                 
            
                140,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/26/2016
             | 
            
                -0.50 / -0.66%
             |             
            
                76.00
             |           
            
                77.00
             |               
            
                75.50
             |                           
            
                75.50
             | 
            
                76.11
             |                     
            
                8.42
             |                                 
            
                170,080
             |            
            
                 
             |                                       
         
    
        
            | 
                2/25/2016
             | 
            
                -1.50 / -1.94%
             |             
            
                77.50
             |           
            
                78.00
             |               
            
                76.00
             |                           
            
                76.00
             | 
            
                77.01
             |                     
            
                8.48
             |                                 
            
                319,490
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/24/2016
             | 
            
                +0.50 / +0.65%
             |             
            
                77.00
             |           
            
                78.00
             |               
            
                76.00
             |                           
            
                77.50
             | 
            
                77.36
             |                     
            
                8.64
             |                                 
            
                61,870
             |            
            
                 
             |                                       
         
    
        
            | 
                2/23/2016
             | 
            
                +1.00 / +1.32%
             |             
            
                77.00
             |           
            
                78.00
             |               
            
                76.50
             |                           
            
                77.00
             | 
            
                76.99
             |                     
            
                8.59
             |                                 
            
                265,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/22/2016
             | 
            
                +2.00 / +2.70%
             |             
            
                74.50
             |           
            
                76.00
             |               
            
                74.50
             |                           
            
                76.00
             | 
            
                75.52
             |                     
            
                8.48
             |                                 
            
                132,720
             |            
            
                 
             |                                       
         
    
        
            | 
                2/19/2016
             | 
            
                -0.50 / -0.67%
             |             
            
                75.00
             |           
            
                75.00
             |               
            
                74.00
             |                           
            
                74.00
             | 
            
                74.02
             |                     
            
                8.25
             |                                 
            
                52,460
             |  
            
                 
             |                                                              
             
    
        			
            | 
                2/18/2016
             | 
            
                +2.50 / +3.47%
             |             
            
                72.00
             |           
            
                75.00
             |               
            
                72.00
             |                           
            
                74.50
             | 
            
                73.39
             |                     
            
                8.31
             |                                 
            
                133,790
             |            
            
                 
             |                                       
         
    
        
            | 
                2/17/2016
             | 
            
                -0.50 / -0.69%
             |             
            
                72.50
             |           
            
                73.00
             |               
            
                72.00
             |                           
            
                72.00
             | 
            
                72.29
             |                     
            
                8.03
             |                                 
            
                91,360
             |  
            
                 
             |                                                              
             
    
         
    
    
 |