| 
                 
                    Closing price on 9/24/2013
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    24.50 | 
                 
                
                    | High | 
                    25.00 | 
                 
                
                    | Low | 
                    24.50 | 
                     
                
                    | Volume | 
                    538,820 | 
                                 
                
                    | Split-adjusted Price | 
                    7.18 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
GMD Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/24/2013
             | 
            
                +0.40 / +1.63%
             |             
            
                24.50
             |           
            
                25.00
             |               
            
                24.50
             |                           
            
                24.90
             | 
            
                24.90
             |                     
            
                7.18
             |                                 
            
                538,820
             |            
            
                 
             |                                       
         
    
        
            | 
                9/23/2013
             | 
            
                +0.40 / +1.66%
             |             
            
                24.00
             |           
            
                24.50
             |               
            
                23.70
             |                           
            
                24.50
             | 
            
                24.50
             |                     
            
                7.06
             |                                 
            
                291,540
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/20/2013
             | 
            
                +0.10 / +0.42%
             |             
            
                23.80
             |           
            
                24.10
             |               
            
                23.80
             |                           
            
                24.10
             | 
            
                24.10
             |                     
            
                6.95
             |                                 
            
                938,640
             |            
            
                 
             |                                       
         
    
        
            | 
                9/19/2013
             | 
            
                +0.60 / +2.56%
             |             
            
                23.70
             |           
            
                24.10
             |               
            
                23.60
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                6.92
             |                                 
            
                378,040
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/18/2013
             | 
            
                -0.60 / -2.50%
             |             
            
                23.90
             |           
            
                24.00
             |               
            
                23.40
             |                           
            
                23.40
             | 
            
                23.40
             |                     
            
                6.74
             |                                 
            
                175,430
             |            
            
                 
             |                                       
         
    
        
            | 
                9/17/2013
             | 
            
                0.00 / 0.00%
             |             
            
                24.10
             |           
            
                24.10
             |               
            
                23.70
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                6.92
             |                                 
            
                226,060
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/16/2013
             | 
            
                +0.50 / +2.13%
             |             
            
                23.80
             |           
            
                24.20
             |               
            
                23.80
             |                           
            
                24.00
             | 
            
                24.00
             |                     
            
                6.92
             |                                 
            
                438,370
             |            
            
                 
             |                                       
         
    
        
            | 
                9/13/2013
             | 
            
                +0.10 / +0.43%
             |             
            
                23.40
             |           
            
                23.70
             |               
            
                23.30
             |                           
            
                23.50
             | 
            
                23.50
             |                     
            
                6.77
             |                                 
            
                181,850
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/12/2013
             | 
            
                0.00 / 0.00%
             |             
            
                23.20
             |           
            
                23.40
             |               
            
                23.20
             |                           
            
                23.40
             | 
            
                23.40
             |                     
            
                6.74
             |                                 
            
                154,680
             |            
            
                 
             |                                       
         
    
        
            | 
                9/11/2013
             | 
            
                +0.10 / +0.43%
             |             
            
                23.50
             |           
            
                23.70
             |               
            
                23.10
             |                           
            
                23.40
             | 
            
                23.40
             |                     
            
                6.74
             |                                 
            
                316,380
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/10/2013
             | 
            
                +0.50 / +2.19%
             |             
            
                23.00
             |           
            
                23.50
             |               
            
                23.00
             |                           
            
                23.30
             | 
            
                23.30
             |                     
            
                6.71
             |                                 
            
                159,840
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2013
             | 
            
                -0.80 / -3.39%
             |             
            
                23.40
             |           
            
                23.40
             |               
            
                22.80
             |                           
            
                22.80
             | 
            
                22.80
             |                     
            
                6.57
             |                                 
            
                303,770
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2013
             | 
            
                +0.60 / +2.61%
             |             
            
                23.10
             |           
            
                23.90
             |               
            
                23.00
             |                           
            
                23.60
             | 
            
                23.60
             |                     
            
                6.80
             |                                 
            
                356,640
             |            
            
                 
             |                                       
         
    
        
            | 
                9/5/2013
             | 
            
                +0.40 / +1.77%
             |             
            
                22.60
             |           
            
                23.10
             |               
            
                22.50
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                6.63
             |                                 
            
                228,730
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/4/2013
             | 
            
                -0.40 / -1.74%
             |             
            
                23.00
             |           
            
                23.20
             |               
            
                22.30
             |                           
            
                22.60
             | 
            
                22.60
             |                     
            
                6.51
             |                                 
            
                303,690
             |            
            
                 
             |                                       
         
    
        
            | 
                9/3/2013
             | 
            
                -0.50 / -2.13%
             |             
            
                23.90
             |           
            
                24.10
             |               
            
                23.00
             |                           
            
                23.00
             | 
            
                23.00
             |                     
            
                6.63
             |                                 
            
                338,140
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/30/2013
             | 
            
                +0.30 / +1.29%
             |             
            
                23.20
             |           
            
                23.50
             |               
            
                22.70
             |                           
            
                23.50
             | 
            
                23.50
             |                     
            
                6.77
             |                                 
            
                291,400
             |            
            
                 
             |                                       
         
    
        
            | 
                8/29/2013
             | 
            
                -1.10 / -4.53%
             |             
            
                24.50
             |           
            
                24.70
             |               
            
                23.20
             |                           
            
                23.20
             | 
            
                23.20
             |                     
            
                6.69
             |                                 
            
                421,920
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/28/2013
             | 
            
                -1.10 / -4.33%
             |             
            
                25.20
             |           
            
                25.20
             |               
            
                24.00
             |                           
            
                24.30
             | 
            
                24.30
             |                     
            
                7.00
             |                                 
            
                1,137,880
             |            
            
                 
             |                                       
         
    
        
            | 
                8/27/2013
             | 
            
                -0.30 / -1.17%
             |             
            
                25.70
             |           
            
                25.70
             |               
            
                25.30
             |                           
            
                25.40
             | 
            
                25.40
             |                     
            
                7.32
             |                                 
            
                224,710
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/26/2013
             | 
            
                +0.50 / +1.98%
             |             
            
                25.20
             |           
            
                25.80
             |               
            
                24.90
             |                           
            
                25.70
             | 
            
                25.70
             |                     
            
                7.41
             |                                 
            
                379,680
             |            
            
                 
             |                                       
         
    
        
            | 
                8/23/2013
             | 
            
                -0.50 / -1.95%
             |             
            
                25.80
             |           
            
                26.00
             |               
            
                25.20
             |                           
            
                25.20
             | 
            
                25.20
             |                     
            
                7.26
             |                                 
            
                594,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/22/2013
             | 
            
                -0.80 / -3.02%
             |             
            
                26.30
             |           
            
                26.40
             |               
            
                25.50
             |                           
            
                25.70
             | 
            
                25.70
             |                     
            
                7.41
             |                                 
            
                562,590
             |            
            
                 
             |                                       
         
    
        
            | 
                8/21/2013
             | 
            
                -0.40 / -1.49%
             |             
            
                26.90
             |           
            
                26.90
             |               
            
                26.00
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                7.64
             |                                 
            
                499,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/20/2013
             | 
            
                -0.40 / -1.47%
             |             
            
                27.20
             |           
            
                27.20
             |               
            
                26.50
             |                           
            
                26.90
             | 
            
                26.90
             |                     
            
                7.75
             |                                 
            
                605,490
             |            
            
                 
             |                                       
         
    
        
            | 
                8/19/2013
             | 
            
                0.00 / 0.00%
             |             
            
                27.20
             |           
            
                27.70
             |               
            
                27.20
             |                           
            
                27.30
             | 
            
                27.30
             |                     
            
                7.87
             |                                 
            
                420,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/16/2013
             | 
            
                -0.30 / -1.09%
             |             
            
                27.00
             |           
            
                27.70
             |               
            
                27.00
             |                           
            
                27.30
             | 
            
                27.30
             |                     
            
                7.87
             |                                 
            
                1,027,980
             |            
            
                 
             |                                       
         
    
        
            | 
                8/15/2013
             | 
            
                +1.10 / +4.15%
             |             
            
                26.50
             |           
            
                28.00
             |               
            
                26.20
             |                           
            
                27.60
             | 
            
                27.60
             |                     
            
                7.95
             |                                 
            
                1,147,220
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/14/2013
             | 
            
                +0.20 / +0.76%
             |             
            
                26.30
             |           
            
                26.60
             |               
            
                26.20
             |                           
            
                26.50
             | 
            
                26.50
             |                     
            
                7.64
             |                                 
            
                499,740
             |            
            
                 
             |                                       
         
    
        
            | 
                8/13/2013
             | 
            
                +0.30 / +1.15%
             |             
            
                26.40
             |           
            
                26.80
             |               
            
                26.10
             |                           
            
                26.30
             | 
            
                26.30
             |                     
            
                7.58
             |                                 
            
                847,360
             |  
            
                 
             |                                                              
             
    
         
    
    
 |