| 
                 
                    Closing price on 5/9/2014
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    8.80 | 
                 
                
                    | High | 
                    9.40 | 
                 
                
                    | Low | 
                    8.80 | 
                     
                
                    | Volume | 
                    31,220 | 
                                 
                
                    | Split-adjusted Price | 
                    3.37 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
DHA Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/9/2014
             | 
            
                +0.60 / +6.82%
             |             
            
                8.80
             |           
            
                9.40
             |               
            
                8.80
             |                           
            
                9.40
             | 
            
                9.40
             |                     
            
                3.37
             |                                 
            
                31,220
             |            
            
                 
             |                                       
         
    
        
            | 
                5/8/2014
             | 
            
                -0.60 / -6.38%
             |             
            
                10.00
             |           
            
                10.00
             |               
            
                8.80
             |                           
            
                8.80
             | 
            
                8.80
             |                     
            
                3.15
             |                                 
            
                172,270
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/7/2014
             | 
            
                +0.10 / +1.08%
             |             
            
                9.30
             |           
            
                9.40
             |               
            
                9.20
             |                           
            
                9.40
             | 
            
                9.40
             |                     
            
                3.37
             |                                 
            
                8,410
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2014
             | 
            
                -0.20 / -2.11%
             |             
            
                9.00
             |           
            
                9.50
             |               
            
                8.90
             |                           
            
                9.30
             | 
            
                9.30
             |                     
            
                3.33
             |                                 
            
                64,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2014
             | 
            
                +0.20 / +2.15%
             |             
            
                9.20
             |           
            
                9.60
             |               
            
                9.10
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                3.40
             |                                 
            
                14,790
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2014
             | 
            
                -0.50 / -5.10%
             |             
            
                9.60
             |           
            
                9.60
             |               
            
                9.30
             |                           
            
                9.30
             | 
            
                9.30
             |                     
            
                3.33
             |                                 
            
                15,110
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.50
             |           
            
                9.80
             |               
            
                9.20
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                3.51
             |                                 
            
                132,840
             |            
            
                 
             |                                       
         
    
        
            | 
                4/25/2014
             | 
            
                0.00 / 0.00%
             |             
            
                9.60
             |           
            
                9.80
             |               
            
                9.60
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                3.51
             |                                 
            
                4,560
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/24/2014
             | 
            
                +0.20 / +2.08%
             |             
            
                10.00
             |           
            
                10.00
             |               
            
                9.60
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                3.51
             |                                 
            
                5,830
             |            
            
                 
             |                                       
         
    
        
            | 
                4/23/2014
             | 
            
                +0.10 / +1.05%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.40
             |                           
            
                9.60
             | 
            
                9.60
             |                     
            
                3.44
             |                                 
            
                25,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/22/2014
             | 
            
                +0.20 / +2.15%
             |             
            
                9.30
             |           
            
                9.50
             |               
            
                9.20
             |                           
            
                9.50
             | 
            
                9.50
             |                     
            
                3.40
             |                                 
            
                20,810
             |            
            
                 
             |                                       
         
    
        
            | 
                4/21/2014
             | 
            
                +0.10 / +1.09%
             |             
            
                9.70
             |           
            
                9.70
             |               
            
                9.10
             |                           
            
                9.30
             | 
            
                9.30
             |                     
            
                3.33
             |                                 
            
                15,070
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/18/2014
             | 
            
                -0.60 / -6.12%
             |             
            
                9.40
             |           
            
                9.80
             |               
            
                9.20
             |                           
            
                9.20
             | 
            
                9.20
             |                     
            
                3.29
             |                                 
            
                37,190
             |            
            
                 
             |                                       
         
    
        
            | 
                4/17/2014
             | 
            
                +0.60 / +6.52%
             |             
            
                9.70
             |           
            
                9.80
             |               
            
                9.40
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                3.51
             |                                 
            
                22,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/16/2014
             | 
            
                -0.60 / -6.12%
             |             
            
                9.80
             |           
            
                9.80
             |               
            
                9.20
             |                           
            
                9.20
             | 
            
                9.20
             |                     
            
                3.29
             |                                 
            
                47,050
             |            
            
                 
             |                                       
         
    
        
            | 
                4/15/2014
             | 
            
                -0.30 / -2.97%
             |             
            
                10.10
             |           
            
                10.10
             |               
            
                9.60
             |                           
            
                9.80
             | 
            
                9.80
             |                     
            
                3.51
             |                                 
            
                56,420
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/14/2014
             | 
            
                -0.30 / -2.88%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.10
             |                           
            
                10.10
             | 
            
                10.10
             |                     
            
                3.62
             |                                 
            
                38,520
             |            
            
                 
             |                                       
         
    
        
            | 
                4/11/2014
             | 
            
                +0.10 / +0.97%
             |             
            
                10.10
             |           
            
                10.50
             |               
            
                10.10
             |                           
            
                10.40
             | 
            
                10.40
             |                     
            
                3.72
             |                                 
            
                47,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/10/2014
             | 
            
                0.00 / 0.00%
             |             
            
                10.50
             |           
            
                10.50
             |               
            
                10.10
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                3.69
             |                                 
            
                51,600
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2014
             | 
            
                -0.40 / -3.74%
             |             
            
                10.70
             |           
            
                10.70
             |               
            
                10.20
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                3.69
             |                                 
            
                85,190
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2014
             | 
            
                -0.20 / -1.83%
             |             
            
                10.80
             |           
            
                10.90
             |               
            
                10.40
             |                           
            
                10.70
             | 
            
                10.70
             |                     
            
                3.83
             |                                 
            
                67,460
             |            
            
                 
             |                                       
         
    
        
            | 
                4/4/2014
             | 
            
                -0.10 / -0.91%
             |             
            
                10.90
             |           
            
                11.00
             |               
            
                10.80
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.90
             |                                 
            
                32,690
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/3/2014
             | 
            
                +0.10 / +0.92%
             |             
            
                11.00
             |           
            
                11.20
             |               
            
                10.90
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.94
             |                                 
            
                27,480
             |            
            
                 
             |                                       
         
    
        
            | 
                4/2/2014
             | 
            
                -0.40 / -3.54%
             |             
            
                11.30
             |           
            
                11.30
             |               
            
                10.60
             |                           
            
                10.90
             | 
            
                10.90
             |                     
            
                3.90
             |                                 
            
                61,980
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/1/2014
             | 
            
                -0.10 / -0.88%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                10.70
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                4.05
             |                                 
            
                102,690
             |            
            
                 
             |                                       
         
    
        
            | 
                3/31/2014
             | 
            
                +0.10 / +0.88%
             |             
            
                11.80
             |           
            
                11.80
             |               
            
                11.30
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                4.08
             |                                 
            
                39,810
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/28/2014
             | 
            
                +0.30 / +2.73%
             |             
            
                11.00
             |           
            
                11.50
             |               
            
                11.00
             |                           
            
                11.30
             | 
            
                11.30
             |                     
            
                4.05
             |                                 
            
                86,150
             |            
            
                 
             |                                       
         
    
        
            | 
                3/27/2014
             | 
            
                -0.20 / -1.79%
             |             
            
                11.00
             |           
            
                11.20
             |               
            
                10.80
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                3.94
             |                                 
            
                74,760
             |  
            
                 
             |                                                              
             
    
        			
            | 
                3/26/2014
             | 
            
                -0.40 / -3.45%
             |             
            
                11.90
             |           
            
                12.20
             |               
            
                11.20
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                4.01
             |                                 
            
                104,270
             |            
            
                 
             |                                       
         
    
        
            | 
                3/25/2014
             | 
            
                +0.60 / +5.45%
             |             
            
                11.10
             |           
            
                11.70
             |               
            
                11.00
             |                           
            
                11.60
             | 
            
                11.60
             |                     
            
                4.15
             |                                 
            
                347,570
             |  
            
                 
             |                                                              
             
    
         
    
    
 |