| 
                 
                    Closing price on 4/25/2016
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    39.00 | 
                 
                
                    | High | 
                    39.20 | 
                 
                
                    | Low | 
                    38.80 | 
                     
                
                    | Volume | 
                    122,500 | 
                                 
                
                    | Split-adjusted Price | 
                    12.65 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
GMD Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                4/25/2016
             | 
            
                -0.40 / -1.02%
             |             
            
                39.00
             |           
            
                39.20
             |               
            
                38.80
             |                           
            
                38.80
             | 
            
                38.98
             |                     
            
                12.65
             |                                 
            
                122,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2016
             | 
            
                +0.60 / +1.55%
             |             
            
                38.60
             |           
            
                39.30
             |               
            
                38.60
             |                           
            
                39.20
             | 
            
                38.94
             |                     
            
                12.78
             |                                 
            
                330,570
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2016
             | 
            
                +0.10 / +0.26%
             |             
            
                38.60
             |           
            
                38.70
             |               
            
                38.30
             |                           
            
                38.60
             | 
            
                38.50
             |                     
            
                12.58
             |                                 
            
                173,770
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2016
             | 
            
                +0.20 / +0.52%
             |             
            
                38.20
             |           
            
                38.50
             |               
            
                38.20
             |                           
            
                38.50
             | 
            
                38.31
             |                     
            
                12.55
             |                                 
            
                207,870
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2016
             | 
            
                -0.60 / -1.54%
             |             
            
                38.70
             |           
            
                38.70
             |               
            
                38.20
             |                           
            
                38.30
             | 
            
                38.44
             |                     
            
                12.48
             |                                 
            
                183,410
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2016
             | 
            
                -0.30 / -0.77%
             |             
            
                39.20
             |           
            
                39.40
             |               
            
                38.90
             |                           
            
                38.90
             | 
            
                39.10
             |                     
            
                12.68
             |                                 
            
                177,840
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/14/2016
             | 
            
                0.00 / 0.00%
             |             
            
                39.10
             |           
            
                39.60
             |               
            
                39.10
             |                           
            
                39.20
             | 
            
                39.38
             |                     
            
                12.78
             |                                 
            
                143,100
             |            
            
                 
             |                                       
         
    
        
            | 
                4/13/2016
             | 
            
                -0.50 / -1.26%
             |             
            
                39.90
             |           
            
                39.90
             |               
            
                39.20
             |                           
            
                39.20
             | 
            
                39.44
             |                     
            
                12.78
             |                                 
            
                205,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/12/2016
             | 
            
                +0.10 / +0.25%
             |             
            
                40.00
             |           
            
                40.20
             |               
            
                39.60
             |                           
            
                39.70
             | 
            
                39.86
             |                     
            
                12.94
             |                                 
            
                267,580
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2016
             | 
            
                +1.10 / +2.86%
             |             
            
                38.50
             |           
            
                39.60
             |               
            
                38.50
             |                           
            
                39.60
             | 
            
                39.22
             |                     
            
                12.91
             |                                 
            
                324,820
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/8/2016
             | 
            
                +0.10 / +0.26%
             |             
            
                38.50
             |           
            
                39.20
             |               
            
                38.30
             |                           
            
                38.50
             | 
            
                38.78
             |                     
            
                12.55
             |                                 
            
                373,340
             |            
            
                 
             |                                       
         
    
        
            | 
                4/7/2016
             | 
            
                -0.30 / -0.78%
             |             
            
                38.70
             |           
            
                38.70
             |               
            
                38.30
             |                           
            
                38.40
             | 
            
                38.50
             |                     
            
                12.52
             |                                 
            
                181,710
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/6/2016
             | 
            
                +0.30 / +0.78%
             |             
            
                38.30
             |           
            
                39.00
             |               
            
                38.10
             |                           
            
                38.70
             | 
            
                38.43
             |                     
            
                12.61
             |                                 
            
                24,020
             |            
            
                 
             |                                       
         
    
        
            | 
                4/5/2016
             | 
            
                +0.50 / +1.32%
             |             
            
                38.00
             |           
            
                38.40
             |               
            
                37.50
             |                           
            
                38.40
             | 
            
                38.05
             |                     
            
                12.52
             |                                 
            
                101,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/4/2016
             | 
            
                -0.60 / -1.56%
             |             
            
                38.50
             |           
            
                38.50
             |               
            
                37.50
             |                           
            
                37.90
             | 
            
                37.93
             |                     
            
                12.35
             |                                 
            
                100,140
             |            
            
                 
             |                                       
         
    
        
            | 
                4/1/2016
             | 
            
                -0.50 / -1.28%
             |             
            
                38.90
             |           
            
                38.90
             |               
            
                38.50
             |                           
            
                38.50
             | 
            
                38.67
             |                     
            
                12.55
             |                                 
            
                106,960
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/31/2016
             | 
            
                0.00 / 0.00%
             |             
            
                39.10
             |           
            
                39.10
             |               
            
                38.90
             |                           
            
                39.00
             | 
            
                39.01
             |                     
            
                12.71
             |                                 
            
                174,510
             |            
            
                 
             |                                       
         
    
        
            | 
                3/30/2016
             | 
            
                -0.10 / -0.26%
             |             
            
                39.00
             |           
            
                39.20
             |               
            
                38.90
             |                           
            
                39.00
             | 
            
                39.01
             |                     
            
                12.71
             |                                 
            
                1,722,573
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/29/2016
             | 
            
                -0.10 / -0.26%
             |             
            
                39.20
             |           
            
                39.30
             |               
            
                39.00
             |                           
            
                39.10
             | 
            
                39.09
             |                     
            
                12.74
             |                                 
            
                202,970
             |            
            
                 
             |                                       
         
    
        
            | 
                3/28/2016
             | 
            
                +0.10 / +0.26%
             |             
            
                39.10
             |           
            
                39.30
             |               
            
                39.00
             |                           
            
                39.20
             | 
            
                39.12
             |                     
            
                12.78
             |                                 
            
                120,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/25/2016
             | 
            
                +0.10 / +0.26%
             |             
            
                39.00
             |           
            
                39.30
             |               
            
                39.00
             |                           
            
                39.10
             | 
            
                39.10
             |                     
            
                12.74
             |                                 
            
                159,130
             |            
            
                 
             |                                       
         
    
        
            | 
                3/24/2016
             | 
            
                0.00 / 0.00%
             |             
            
                39.20
             |           
            
                39.60
             |               
            
                39.00
             |                           
            
                39.00
             | 
            
                39.29
             |                     
            
                12.71
             |                                 
            
                212,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/23/2016
             | 
            
                -0.30 / -0.76%
             |             
            
                39.30
             |           
            
                39.30
             |               
            
                38.90
             |                           
            
                39.00
             | 
            
                39.03
             |                     
            
                12.71
             |                                 
            
                287,630
             |            
            
                 
             |                                       
         
    
        
            | 
                3/22/2016
             | 
            
                0.00 / 0.00%
             |             
            
                39.00
             |           
            
                39.40
             |               
            
                39.00
             |                           
            
                39.30
             | 
            
                39.14
             |                     
            
                12.81
             |                                 
            
                986,930
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/21/2016
             | 
            
                -0.50 / -1.26%
             |             
            
                39.70
             |           
            
                39.90
             |               
            
                39.30
             |                           
            
                39.30
             | 
            
                39.47
             |                     
            
                12.81
             |                                 
            
                150,620
             |            
            
                 
             |                                       
         
    
        
            | 
                3/18/2016
             | 
            
                -0.10 / -0.25%
             |             
            
                40.10
             |           
            
                40.10
             |               
            
                39.80
             |                           
            
                39.80
             | 
            
                39.87
             |                     
            
                12.97
             |                                 
            
                1,615,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/17/2016
             | 
            
                -0.40 / -0.99%
             |             
            
                40.50
             |           
            
                40.60
             |               
            
                39.90
             |                           
            
                39.90
             | 
            
                40.03
             |                     
            
                13.00
             |                                 
            
                331,890
             |            
            
                 
             |                                       
         
    
        
            | 
                3/16/2016
             | 
            
                +0.30 / +0.75%
             |             
            
                39.90
             |           
            
                40.30
             |               
            
                39.70
             |                           
            
                40.30
             | 
            
                39.95
             |                     
            
                13.13
             |                                 
            
                211,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/15/2016
             | 
            
                -0.40 / -0.99%
             |             
            
                40.40
             |           
            
                40.70
             |               
            
                40.00
             |                           
            
                40.00
             | 
            
                40.32
             |                     
            
                13.04
             |                                 
            
                280,040
             |            
            
                 
             |                                       
         
    
        
            | 
                3/14/2016
             | 
            
                -0.10 / -0.25%
             |             
            
                40.80
             |           
            
                40.80
             |               
            
                40.40
             |                           
            
                40.40
             | 
            
                40.58
             |                     
            
                13.17
             |                                 
            
                161,350
             |  
            
                 
             |                                                              
             
    
         
    
    
 |