| 
                 
                    Closing price on 5/18/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    16.80 | 
                 
                
                    | High | 
                    16.80 | 
                 
                
                    | Low | 
                    16.40 | 
                     
                
                    | Volume | 
                    25,480 | 
                                 
                
                    | Split-adjusted Price | 
                    1.54 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
HAX Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                5/18/2010
             | 
            
                -0.20 / -1.20%
             |             
            
                16.80
             |           
            
                16.80
             |               
            
                16.40
             |                           
            
                16.40
             | 
            
                16.40
             |                     
            
                1.54
             |                                 
            
                25,480
             |            
            
                 
             |                                       
         
    
        
            | 
                5/17/2010
             | 
            
                -0.20 / -1.19%
             |             
            
                16.80
             |           
            
                17.30
             |               
            
                16.60
             |                           
            
                16.60
             | 
            
                16.60
             |                     
            
                1.55
             |                                 
            
                33,170
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/14/2010
             | 
            
                -0.10 / -0.59%
             |             
            
                16.60
             |           
            
                17.60
             |               
            
                16.60
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                1.57
             |                                 
            
                15,050
             |            
            
                 
             |                                       
         
    
        
            | 
                5/13/2010
             | 
            
                -0.50 / -2.87%
             |             
            
                17.10
             |           
            
                17.60
             |               
            
                16.80
             |                           
            
                16.90
             | 
            
                16.90
             |                     
            
                1.58
             |                                 
            
                51,080
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/12/2010
             | 
            
                -0.90 / -4.92%
             |             
            
                18.00
             |           
            
                18.00
             |               
            
                17.40
             |                           
            
                17.40
             | 
            
                17.40
             |                     
            
                1.63
             |                                 
            
                82,410
             |            
            
                 
             |                                       
         
    
        
            | 
                5/11/2010
             | 
            
                +0.20 / +1.10%
             |             
            
                18.00
             |           
            
                18.30
             |               
            
                17.90
             |                           
            
                18.30
             | 
            
                18.30
             |                     
            
                1.71
             |                                 
            
                41,230
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/10/2010
             | 
            
                -0.90 / -4.74%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                18.10
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                1.64
             |                                 
            
                145,020
             |            
            
                 
             |                                       
         
    
        
            | 
                5/7/2010
             | 
            
                -0.50 / -2.56%
             |             
            
                20.30
             |           
            
                20.30
             |               
            
                18.90
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                1.72
             |                                 
            
                221,520
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/6/2010
             | 
            
                +0.90 / +4.84%
             |             
            
                18.60
             |           
            
                19.50
             |               
            
                18.60
             |                           
            
                19.50
             | 
            
                19.50
             |                     
            
                1.77
             |                                 
            
                157,020
             |            
            
                 
             |                                       
         
    
        
            | 
                5/5/2010
             | 
            
                -0.70 / -3.63%
             |             
            
                19.70
             |           
            
                19.70
             |               
            
                18.50
             |                           
            
                18.60
             | 
            
                18.60
             |                     
            
                1.68
             |                                 
            
                74,120
             |  
            
                 
             |                                                              
             
    
        			
            | 
                5/4/2010
             | 
            
                +0.30 / +1.58%
             |             
            
                19.90
             |           
            
                19.90
             |               
            
                19.00
             |                           
            
                19.30
             | 
            
                19.30
             |                     
            
                1.75
             |                                 
            
                120,340
             |            
            
                 
             |                                       
         
    
        
            | 
                4/29/2010
             | 
            
                +0.90 / +4.97%
             |             
            
                18.10
             |           
            
                19.00
             |               
            
                18.10
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                1.72
             |                                 
            
                182,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/28/2010
             | 
            
                -0.90 / -4.74%
             |             
            
                19.00
             |           
            
                19.00
             |               
            
                18.10
             |                           
            
                18.10
             | 
            
                18.10
             |                     
            
                1.64
             |                                 
            
                106,760
             |            
            
                 
             |                                       
         
    
        
            | 
                4/27/2010
             | 
            
                -0.90 / -4.52%
             |             
            
                19.10
             |           
            
                19.40
             |               
            
                19.00
             |                           
            
                19.00
             | 
            
                19.00
             |                     
            
                1.72
             |                                 
            
                60,360
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/26/2010
             | 
            
                +0.70 / +3.65%
             |             
            
                19.20
             |           
            
                20.00
             |               
            
                18.60
             |                           
            
                19.90
             | 
            
                19.90
             |                     
            
                1.80
             |                                 
            
                143,720
             |            
            
                 
             |                                       
         
    
        
            | 
                4/22/2010
             | 
            
                +0.90 / +4.92%
             |             
            
                19.00
             |           
            
                19.20
             |               
            
                19.00
             |                           
            
                19.20
             | 
            
                19.20
             |                     
            
                1.74
             |                                 
            
                193,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/21/2010
             | 
            
                +0.80 / +4.57%
             |             
            
                18.10
             |           
            
                18.30
             |               
            
                17.90
             |                           
            
                18.30
             | 
            
                18.30
             |                     
            
                1.66
             |                                 
            
                164,120
             |            
            
                 
             |                                       
         
    
        
            | 
                4/20/2010
             | 
            
                +0.80 / +4.79%
             |             
            
                17.20
             |           
            
                17.50
             |               
            
                16.80
             |                           
            
                17.50
             | 
            
                17.50
             |                     
            
                1.58
             |                                 
            
                101,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/19/2010
             | 
            
                -0.30 / -1.76%
             |             
            
                17.10
             |           
            
                17.10
             |               
            
                16.60
             |                           
            
                16.70
             | 
            
                16.70
             |                     
            
                1.51
             |                                 
            
                15,210
             |            
            
                 
             |                                       
         
    
        
            | 
                4/16/2010
             | 
            
                +0.20 / +1.19%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                16.90
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                1.54
             |                                 
            
                26,710
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/15/2010
             | 
            
                -0.20 / -1.18%
             |             
            
                17.00
             |           
            
                17.00
             |               
            
                16.80
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                1.52
             |                                 
            
                36,990
             |            
            
                 
             |                                       
         
    
        
            | 
                4/14/2010
             | 
            
                +0.10 / +0.59%
             |             
            
                17.10
             |           
            
                17.10
             |               
            
                16.90
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                1.54
             |                                 
            
                10,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/13/2010
             | 
            
                -0.30 / -1.74%
             |             
            
                16.70
             |           
            
                17.00
             |               
            
                16.70
             |                           
            
                16.90
             | 
            
                16.90
             |                     
            
                1.53
             |                                 
            
                7,490
             |            
            
                 
             |                                       
         
    
        
            | 
                4/12/2010
             | 
            
                -0.50 / -2.82%
             |             
            
                17.20
             |           
            
                17.20
             |               
            
                17.20
             |                           
            
                17.20
             | 
            
                17.20
             |                     
            
                1.56
             |                                 
            
                31,330
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/9/2010
             | 
            
                +0.70 / +4.12%
             |             
            
                17.60
             |           
            
                17.80
             |               
            
                17.40
             |                           
            
                17.70
             | 
            
                17.70
             |                     
            
                1.60
             |                                 
            
                184,500
             |            
            
                 
             |                                       
         
    
        
            | 
                4/8/2010
             | 
            
                +0.20 / +1.19%
             |             
            
                16.80
             |           
            
                17.50
             |               
            
                16.80
             |                           
            
                17.00
             | 
            
                17.00
             |                     
            
                1.54
             |                                 
            
                26,470
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/7/2010
             | 
            
                +0.20 / +1.20%
             |             
            
                16.80
             |           
            
                17.00
             |               
            
                16.70
             |                           
            
                16.80
             | 
            
                16.80
             |                     
            
                1.52
             |                                 
            
                21,420
             |            
            
                 
             |                                       
         
    
        
            | 
                4/6/2010
             | 
            
                +0.20 / +1.22%
             |             
            
                16.20
             |           
            
                16.60
             |               
            
                16.20
             |                           
            
                16.60
             | 
            
                16.60
             |                     
            
                1.50
             |                                 
            
                47,010
             |  
            
                 
             |                                                              
             
    
        			
            | 
                4/5/2010
             | 
            
                +0.20 / +1.23%
             |             
            
                16.60
             |           
            
                16.60
             |               
            
                16.00
             |                           
            
                16.40
             | 
            
                16.40
             |                     
            
                1.48
             |                                 
            
                16,320
             |            
            
                 
             |                                       
         
    
        
            | 
                4/2/2010
             | 
            
                +0.10 / +0.62%
             |             
            
                16.10
             |           
            
                16.80
             |               
            
                16.10
             |                           
            
                16.20
             | 
            
                16.20
             |                     
            
                1.47
             |                                 
            
                2,780
             |  
            
                 
             |                                                              
             
    
         
    
    
 |