| 
                 
                    Closing price on 8/10/2016
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    149.50 | 
                 
                
                    | High | 
                    149.50 | 
                 
                
                    | Low | 
                    149.00 | 
                     
                
                    | Volume | 
                    1,710 | 
                                 
                
                    | Split-adjusted Price | 
                    83.90 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
MAS Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                8/10/2016
             | 
            
                0.00 / 0.00%
             |             
            
                149.50
             |           
            
                149.50
             |               
            
                149.00
             |                           
            
                149.00
             | 
            
                149.18
             |                     
            
                83.90
             |                                 
            
                1,710
             |            
            
                 
             |                                       
         
    
        
            | 
                8/9/2016
             | 
            
                -1.00 / -0.67%
             |             
            
                150.00
             |           
            
                150.00
             |               
            
                149.00
             |                           
            
                149.00
             | 
            
                149.95
             |                     
            
                83.90
             |                                 
            
                5,404
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/8/2016
             | 
            
                0.00 / 0.00%
             |             
            
                150.00
             |           
            
                150.00
             |               
            
                150.00
             |                           
            
                150.00
             | 
            
                150.00
             |                     
            
                84.46
             |                                 
            
                5,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/5/2016
             | 
            
                -1.50 / -0.99%
             |             
            
                152.30
             |           
            
                152.30
             |               
            
                150.00
             |                           
            
                150.00
             | 
            
                150.72
             |                     
            
                84.46
             |                                 
            
                8,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/4/2016
             | 
            
                -0.70 / -0.46%
             |             
            
                152.00
             |           
            
                152.00
             |               
            
                151.00
             |                           
            
                151.50
             | 
            
                151.35
             |                     
            
                85.31
             |                                 
            
                4,904
             |            
            
                 
             |                                       
         
    
        
            | 
                8/3/2016
             | 
            
                +0.20 / +0.13%
             |             
            
                152.00
             |           
            
                153.00
             |               
            
                152.00
             |                           
            
                152.20
             | 
            
                152.56
             |                     
            
                85.70
             |                                 
            
                9,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/2/2016
             | 
            
                -2.00 / -1.30%
             |             
            
                154.00
             |           
            
                154.00
             |               
            
                152.00
             |                           
            
                152.00
             | 
            
                153.16
             |                     
            
                85.59
             |                                 
            
                4,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/1/2016
             | 
            
                +0.10 / +0.06%
             |             
            
                154.00
             |           
            
                154.00
             |               
            
                153.00
             |                           
            
                154.00
             | 
            
                153.91
             |                     
            
                86.72
             |                                 
            
                13,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/29/2016
             | 
            
                +2.40 / +1.58%
             |             
            
                151.50
             |           
            
                156.00
             |               
            
                151.50
             |                           
            
                153.90
             | 
            
                153.38
             |                     
            
                86.66
             |                                 
            
                29,917
             |            
            
                 
             |                                       
         
    
        
            | 
                7/28/2016
             | 
            
                +1.40 / +0.93%
             |             
            
                151.00
             |           
            
                152.50
             |               
            
                151.00
             |                           
            
                151.50
             | 
            
                151.53
             |                     
            
                85.31
             |                                 
            
                5,600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/27/2016
             | 
            
                0.00 / 0.00%
             |             
            
                150.00
             |           
            
                150.10
             |               
            
                150.00
             |                           
            
                150.10
             | 
            
                150.01
             |                     
            
                84.52
             |                                 
            
                900
             |            
            
                 
             |                                       
         
    
        
            | 
                7/26/2016
             | 
            
                -0.90 / -0.60%
             |             
            
                150.50
             |           
            
                150.50
             |               
            
                150.00
             |                           
            
                150.10
             | 
            
                150.30
             |                     
            
                84.52
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/25/2016
             | 
            
                0.00 / 0.00%
             |             
            
                151.00
             |           
            
                151.00
             |               
            
                150.00
             |                           
            
                151.00
             | 
            
                150.26
             |                     
            
                85.03
             |                                 
            
                977
             |            
            
                 
             |                                       
         
    
        
            | 
                7/22/2016
             | 
            
                0.00 / 0.00%
             |             
            
                150.00
             |           
            
                151.00
             |               
            
                148.10
             |                           
            
                151.00
             | 
            
                151.00
             |                     
            
                85.03
             |                                 
            
                1,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/21/2016
             | 
            
                +1.00 / +0.67%
             |             
            
                150.00
             |           
            
                151.00
             |               
            
                150.00
             |                           
            
                151.00
             | 
            
                150.31
             |                     
            
                85.03
             |                                 
            
                2,500
             |            
            
                 
             |                                       
         
    
        
            | 
                7/20/2016
             | 
            
                0.00 / 0.00%
             |             
            
                149.00
             |           
            
                151.00
             |               
            
                149.00
             |                           
            
                150.00
             | 
            
                149.97
             |                     
            
                84.46
             |                                 
            
                5,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/19/2016
             | 
            
                0.00 / 0.00%
             |             
            
                150.00
             |           
            
                150.00
             |               
            
                150.00
             |                           
            
                150.00
             | 
            
                150.00
             |                     
            
                84.46
             |                                 
            
                700
             |            
            
                 
             |                                       
         
    
        
            | 
                7/18/2016
             | 
            
                -1.00 / -0.66%
             |             
            
                150.00
             |           
            
                150.00
             |               
            
                150.00
             |                           
            
                150.00
             | 
            
                150.00
             |                     
            
                84.46
             |                                 
            
                252
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/15/2016
             | 
            
                0.00 / 0.00%
             |             
            
                151.00
             |           
            
                151.00
             |               
            
                151.00
             |                           
            
                151.00
             | 
            
                151.00
             |                     
            
                85.03
             |                                 
            
                1,200
             |            
            
                 
             |                                       
         
    
        
            | 
                7/14/2016
             | 
            
                0.00 / 0.00%
             |             
            
                151.00
             |           
            
                152.00
             |               
            
                151.00
             |                           
            
                151.00
             | 
            
                151.45
             |                     
            
                85.03
             |                                 
            
                6,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/13/2016
             | 
            
                +1.00 / +0.67%
             |             
            
                148.00
             |           
            
                152.00
             |               
            
                148.00
             |                           
            
                151.00
             | 
            
                151.33
             |                     
            
                85.03
             |                                 
            
                8,610
             |            
            
                 
             |                                       
         
    
        
            | 
                7/12/2016
             | 
            
                -2.00 / -1.32%
             |             
            
                153.00
             |           
            
                153.00
             |               
            
                149.00
             |                           
            
                150.00
             | 
            
                150.57
             |                     
            
                84.46
             |                                 
            
                16,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/11/2016
             | 
            
                -0.80 / -0.52%
             |             
            
                153.00
             |           
            
                154.00
             |               
            
                151.00
             |                           
            
                152.00
             | 
            
                153.10
             |                     
            
                85.59
             |                                 
            
                12,710
             |            
            
                 
             |                                       
         
    
        
            | 
                7/8/2016
             | 
            
                +2.80 / +1.87%
             |             
            
                153.00
             |           
            
                153.00
             |               
            
                152.00
             |                           
            
                152.80
             | 
            
                152.51
             |                     
            
                86.04
             |                                 
            
                23,712
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/7/2016
             | 
            
                -3.00 / -1.96%
             |             
            
                153.00
             |           
            
                153.50
             |               
            
                150.00
             |                           
            
                150.00
             | 
            
                152.33
             |                     
            
                84.46
             |                                 
            
                7,660
             |            
            
                 
             |                                       
         
    
        
            | 
                7/6/2016
             | 
            
                0.00 / 0.00%
             |             
            
                151.00
             |           
            
                153.00
             |               
            
                143.00
             |                           
            
                153.00
             | 
            
                151.69
             |                     
            
                86.15
             |                                 
            
                23,661
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/5/2016
             | 
            
                +3.20 / +2.14%
             |             
            
                149.00
             |           
            
                153.00
             |               
            
                147.00
             |                           
            
                153.00
             | 
            
                150.34
             |                     
            
                86.15
             |                                 
            
                25,912
             |            
            
                 
             |                                       
         
    
        
            | 
                7/4/2016
             | 
            
                +2.80 / +1.90%
             |             
            
                150.00
             |           
            
                150.00
             |               
            
                148.20
             |                           
            
                149.80
             | 
            
                149.48
             |                     
            
                84.35
             |                                 
            
                8,445
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/1/2016
             | 
            
                -1.00 / -0.68%
             |             
            
                143.00
             |           
            
                148.00
             |               
            
                143.00
             |                           
            
                147.00
             | 
            
                145.14
             |                     
            
                82.78
             |                                 
            
                12,610
             |            
            
                 
             |                                       
         
    
        
            | 
                6/30/2016
             | 
            
                +2.80 / +1.93%
             |             
            
                146.00
             |           
            
                149.00
             |               
            
                146.00
             |                           
            
                148.00
             | 
            
                146.83
             |                     
            
                83.34
             |                                 
            
                28,148
             |  
            
                 
             |                                                              
             
    
         
    
    
 |