| 
                 
                    Closing price on 6/14/2011
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    11.00 | 
                 
                
                    | High | 
                    11.00 | 
                 
                
                    | Low | 
                    10.30 | 
                     
                
                    | Volume | 
                    43,280 | 
                                 
                
                    | Split-adjusted Price | 
                    0.96 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HAX Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                6/14/2011
             | 
            
                -0.50 / -4.63%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                0.96
             |                                 
            
                43,280
             |            
            
                 
             |                                       
         
    
        
            | 
                6/13/2011
             | 
            
                0.00 / 0.00%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.80
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                1.01
             |                                 
            
                1,130
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/10/2011
             | 
            
                -0.20 / -1.82%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.50
             |                           
            
                10.80
             | 
            
                10.80
             |                     
            
                1.01
             |                                 
            
                7,070
             |            
            
                 
             |                                       
         
    
        
            | 
                6/9/2011
             | 
            
                0.00 / 0.00%
             |             
            
                10.50
             |           
            
                11.00
             |               
            
                10.50
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                1.03
             |                                 
            
                600
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/8/2011
             | 
            
                +0.40 / +3.77%
             |             
            
                10.60
             |           
            
                11.00
             |               
            
                10.60
             |                           
            
                11.00
             | 
            
                11.00
             |                     
            
                1.03
             |                                 
            
                20
             |            
            
                 
             |                                       
         
    
        
            | 
                6/7/2011
             | 
            
                +0.40 / +3.92%
             |             
            
                10.60
             |           
            
                10.60
             |               
            
                10.60
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                0.99
             |                                 
            
                10
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/6/2011
             | 
            
                +0.10 / +0.99%
             |             
            
                10.10
             |           
            
                10.60
             |               
            
                9.60
             |                           
            
                10.20
             | 
            
                10.20
             |                     
            
                0.96
             |                                 
            
                10,860
             |            
            
                 
             |                                       
         
    
        
            | 
                6/3/2011
             | 
            
                -0.50 / -4.72%
             |             
            
                11.00
             |           
            
                11.00
             |               
            
                10.10
             |                           
            
                10.10
             | 
            
                10.10
             |                     
            
                0.95
             |                                 
            
                9,500
             |  
            
                 
             |                                                              
             
    
        			
            | 
                6/2/2011
             | 
            
                +0.40 / +3.92%
             |             
            
                10.20
             |           
            
                10.60
             |               
            
                10.20
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                0.99
             |                                 
            
                310
             |            
            
                 
             |                                       
         
    
        
            | 
                6/1/2011
             | 
            
                -0.10 / -0.97%
             |             
            
                10.20
             |           
            
                10.30
             |               
            
                10.20
             |                           
            
                10.20
             | 
            
                10.20
             |                     
            
                0.96
             |                                 
            
                900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/31/2011
             | 
            
                0.00 / 0.00%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                0.96
             |                                 
            
                0
             |            
            
                 
             |                                       
         
    
        
            | 
                5/30/2011
             | 
            
                +0.30 / +3.00%
             |             
            
                10.30
             |           
            
                10.30
             |               
            
                10.30
             |                           
            
                10.30
             | 
            
                10.30
             |                     
            
                0.96
             |                                 
            
                60
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/27/2011
             | 
            
                +0.40 / +4.17%
             |             
            
                9.90
             |           
            
                10.00
             |               
            
                9.90
             |                           
            
                10.00
             | 
            
                10.00
             |                     
            
                0.94
             |                                 
            
                2,140
             |            
            
                 
             |                                       
         
    
        
            | 
                5/26/2011
             | 
            
                -0.50 / -4.95%
             |             
            
                9.60
             |           
            
                10.40
             |               
            
                9.60
             |                           
            
                9.60
             | 
            
                9.60
             |                     
            
                0.90
             |                                 
            
                5,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/25/2011
             | 
            
                -0.50 / -4.72%
             |             
            
                10.10
             |           
            
                10.10
             |               
            
                10.10
             |                           
            
                10.10
             | 
            
                10.10
             |                     
            
                0.95
             |                                 
            
                1,650
             |            
            
                 
             |                                       
         
    
        
            | 
                5/24/2011
             | 
            
                -0.50 / -4.50%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                10.60
             |                           
            
                10.60
             | 
            
                10.60
             |                     
            
                0.99
             |                                 
            
                2,510
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/23/2011
             | 
            
                -0.10 / -0.89%
             |             
            
                10.80
             |           
            
                11.10
             |               
            
                10.80
             |                           
            
                11.10
             | 
            
                11.10
             |                     
            
                1.04
             |                                 
            
                2,510
             |            
            
                 
             |                                       
         
    
        
            | 
                5/20/2011
             | 
            
                -0.50 / -4.27%
             |             
            
                11.70
             |           
            
                11.70
             |               
            
                11.20
             |                           
            
                11.20
             | 
            
                11.20
             |                     
            
                1.05
             |                                 
            
                2,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/19/2011
             | 
            
                -0.20 / -1.68%
             |             
            
                11.90
             |           
            
                11.90
             |               
            
                11.50
             |                           
            
                11.70
             | 
            
                11.70
             |                     
            
                1.10
             |                                 
            
                80
             |            
            
                 
             |                                       
         
    
        
            | 
                5/18/2011
             | 
            
                +0.40 / +3.48%
             |             
            
                11.90
             |           
            
                11.90
             |               
            
                11.90
             |                           
            
                11.90
             | 
            
                11.90
             |                     
            
                1.11
             |                                 
            
                20
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/17/2011
             | 
            
                0.00 / 0.00%
             |             
            
                11.50
             |           
            
                11.90
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                1.08
             |                                 
            
                3,480
             |            
            
                 
             |                                       
         
    
        
            | 
                5/16/2011
             | 
            
                0.00 / 0.00%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                1.08
             |                                 
            
                10,430
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/13/2011
             | 
            
                0.00 / 0.00%
             |             
            
                11.20
             |           
            
                11.50
             |               
            
                11.20
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                1.08
             |                                 
            
                3,850
             |            
            
                 
             |                                       
         
    
        
            | 
                5/12/2011
             | 
            
                -0.60 / -4.96%
             |             
            
                11.50
             |           
            
                11.50
             |               
            
                11.50
             |                           
            
                11.50
             | 
            
                11.50
             |                     
            
                1.08
             |                                 
            
                450
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/11/2011
             | 
            
                +0.30 / +2.54%
             |             
            
                11.60
             |           
            
                12.10
             |               
            
                11.60
             |                           
            
                12.10
             | 
            
                12.10
             |                     
            
                1.13
             |                                 
            
                150
             |            
            
                 
             |                                       
         
    
        
            | 
                5/10/2011
             | 
            
                +0.40 / +3.51%
             |             
            
                11.80
             |           
            
                11.80
             |               
            
                11.60
             |                           
            
                11.80
             | 
            
                11.80
             |                     
            
                1.10
             |                                 
            
                750
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/9/2011
             | 
            
                -0.60 / -5.00%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                11.40
             |                           
            
                11.40
             | 
            
                11.40
             |                     
            
                1.07
             |                                 
            
                2,460
             |            
            
                 
             |                                       
         
    
        
            | 
                5/6/2011
             | 
            
                -0.40 / -3.23%
             |             
            
                12.00
             |           
            
                12.00
             |               
            
                12.00
             |                           
            
                12.00
             | 
            
                12.00
             |                     
            
                1.12
             |                                 
            
                20
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/5/2011
             | 
            
                +0.20 / +1.64%
             |             
            
                12.60
             |           
            
                12.60
             |               
            
                12.40
             |                           
            
                12.40
             | 
            
                12.40
             |                     
            
                1.16
             |                                 
            
                310
             |            
            
                 
             |                                       
         
    
        
            | 
                5/4/2011
             | 
            
                +0.30 / +2.52%
             |             
            
                12.40
             |           
            
                12.40
             |               
            
                12.00
             |                           
            
                12.20
             | 
            
                12.20
             |                     
            
                1.14
             |                                 
            
                510
             |  
            
                 
             |                                                              
             
    
         
    
    
 |