| 
                 
                    Closing price on 9/10/2010
                 
             | 
            
                                
             | 
         
         
 
    
        
                      
                
                    | Open | 
                    15.30 | 
                 
                
                    | High | 
                    16.10 | 
                 
                
                    | Low | 
                    14.60 | 
                     
                
                    | Volume | 
                    35,300 | 
                                 
                
                    | Split-adjusted Price | 
                    14.51 | 
                 
             
            
            
                
             
         | 
        
            
            
             
                            
         | 
     
 
LO5 Historical Quote 
        
            
                | 
                    Date
                 | 
                
                    Change
                 |                 
                
                    Open
                 |          
                
                    High
                 |            
                
                    Low
                 |                                                 
                
                    Close
                 | 
                
                    Average
                 | 
                
                    Adjusted Close
                 |                                                 
                
                    Volume
                 |     
                
                     
                 |                                       
                             
    
        			
            | 
                9/10/2010
             | 
            
                -0.80 / -5.10%
             |             
            
                15.30
             |           
            
                16.10
             |               
            
                14.60
             |                           
            
                14.90
             | 
            
                15.03
             |                     
            
                14.51
             |                                 
            
                35,300
             |            
            
                 
             |                                       
         
    
        
            | 
                9/9/2010
             | 
            
                +0.70 / +4.67%
             |             
            
                15.50
             |           
            
                16.00
             |               
            
                15.00
             |                           
            
                15.70
             | 
            
                15.61
             |                     
            
                15.29
             |                                 
            
                48,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/8/2010
             | 
            
                -0.90 / -5.66%
             |             
            
                15.20
             |           
            
                15.20
             |               
            
                14.90
             |                           
            
                15.00
             | 
            
                15.00
             |                     
            
                14.61
             |                                 
            
                51,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/7/2010
             | 
            
                -0.80 / -4.79%
             |             
            
                15.70
             |           
            
                16.60
             |               
            
                15.70
             |                           
            
                15.90
             | 
            
                15.96
             |                     
            
                15.48
             |                                 
            
                42,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                9/6/2010
             | 
            
                +0.70 / +4.38%
             |             
            
                16.50
             |           
            
                16.70
             |               
            
                16.50
             |                           
            
                16.70
             | 
            
                16.68
             |                     
            
                16.26
             |                                 
            
                125,400
             |            
            
                 
             |                                       
         
    
        
            | 
                9/1/2010
             | 
            
                +0.50 / +3.23%
             |             
            
                15.30
             |           
            
                16.20
             |               
            
                15.30
             |                           
            
                16.00
             | 
            
                15.73
             |                     
            
                15.58
             |                                 
            
                44,100
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/31/2010
             | 
            
                +1.00 / +6.90%
             |             
            
                14.90
             |           
            
                15.50
             |               
            
                14.90
             |                           
            
                15.50
             | 
            
                15.28
             |                     
            
                15.09
             |                                 
            
                66,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/30/2010
             | 
            
                +1.10 / +8.21%
             |             
            
                14.30
             |           
            
                14.50
             |               
            
                14.30
             |                           
            
                14.50
             | 
            
                14.49
             |                     
            
                14.12
             |                                 
            
                30,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/27/2010
             | 
            
                -0.20 / -1.47%
             |             
            
                14.00
             |           
            
                14.00
             |               
            
                13.00
             |                           
            
                13.40
             | 
            
                13.57
             |                     
            
                13.05
             |                                 
            
                22,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/26/2010
             | 
            
                +0.90 / +7.09%
             |             
            
                13.20
             |           
            
                13.60
             |               
            
                12.50
             |                           
            
                13.60
             | 
            
                13.45
             |                     
            
                13.24
             |                                 
            
                59,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/25/2010
             | 
            
                -1.10 / -7.97%
             |             
            
                13.10
             |           
            
                13.50
             |               
            
                12.70
             |                           
            
                12.70
             | 
            
                12.75
             |                     
            
                12.37
             |                                 
            
                48,600
             |            
            
                 
             |                                       
         
    
        
            | 
                8/24/2010
             | 
            
                -0.70 / -4.83%
             |             
            
                14.20
             |           
            
                14.20
             |               
            
                13.50
             |                           
            
                13.80
             | 
            
                13.60
             |                     
            
                13.44
             |                                 
            
                52,900
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/23/2010
             | 
            
                -0.60 / -3.97%
             |             
            
                15.20
             |           
            
                15.20
             |               
            
                14.30
             |                           
            
                14.50
             | 
            
                14.53
             |                     
            
                14.12
             |                                 
            
                30,800
             |            
            
                 
             |                                       
         
    
        
            | 
                8/20/2010
             | 
            
                +0.10 / +0.67%
             |             
            
                14.40
             |           
            
                15.30
             |               
            
                14.40
             |                           
            
                15.10
             | 
            
                15.00
             |                     
            
                14.70
             |                                 
            
                21,200
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/19/2010
             | 
            
                +0.10 / +0.67%
             |             
            
                15.00
             |           
            
                15.00
             |               
            
                14.60
             |                           
            
                15.00
             | 
            
                14.91
             |                     
            
                14.61
             |                                 
            
                12,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/18/2010
             | 
            
                -0.60 / -3.87%
             |             
            
                15.70
             |           
            
                15.70
             |               
            
                14.80
             |                           
            
                14.90
             | 
            
                15.03
             |                     
            
                14.51
             |                                 
            
                9,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/17/2010
             | 
            
                -0.30 / -1.90%
             |             
            
                16.60
             |           
            
                16.60
             |               
            
                15.50
             |                           
            
                15.50
             | 
            
                15.71
             |                     
            
                15.09
             |                                 
            
                32,900
             |            
            
                 
             |                                       
         
    
        
            | 
                8/16/2010
             | 
            
                +0.70 / +4.64%
             |             
            
                15.20
             |           
            
                15.80
             |               
            
                15.20
             |                           
            
                15.80
             | 
            
                15.73
             |                     
            
                15.38
             |                                 
            
                31,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/13/2010
             | 
            
                +0.50 / +3.42%
             |             
            
                13.80
             |           
            
                15.30
             |               
            
                13.80
             |                           
            
                15.10
             | 
            
                14.85
             |                     
            
                14.70
             |                                 
            
                27,100
             |            
            
                 
             |                                       
         
    
        
            | 
                8/12/2010
             | 
            
                -1.20 / -7.59%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                14.60
             |                           
            
                14.60
             | 
            
                14.74
             |                     
            
                14.22
             |                                 
            
                62,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/11/2010
             | 
            
                +1.10 / +7.48%
             |             
            
                14.80
             |           
            
                15.80
             |               
            
                14.00
             |                           
            
                15.80
             | 
            
                15.61
             |                     
            
                15.38
             |                                 
            
                47,300
             |            
            
                 
             |                                       
         
    
        
            | 
                8/10/2010
             | 
            
                -1.00 / -6.37%
             |             
            
                15.10
             |           
            
                15.10
             |               
            
                14.70
             |                           
            
                14.70
             | 
            
                14.76
             |                     
            
                14.31
             |                                 
            
                50,000
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/9/2010
             | 
            
                -1.30 / -7.65%
             |             
            
                16.00
             |           
            
                16.50
             |               
            
                15.40
             |                           
            
                15.70
             | 
            
                15.70
             |                     
            
                15.29
             |                                 
            
                59,000
             |            
            
                 
             |                                       
         
    
        
            | 
                8/6/2010
             | 
            
                -0.40 / -2.30%
             |             
            
                17.40
             |           
            
                17.50
             |               
            
                16.20
             |                           
            
                17.00
             | 
            
                16.55
             |                     
            
                16.55
             |                                 
            
                60,800
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/5/2010
             | 
            
                +0.40 / +2.35%
             |             
            
                17.90
             |           
            
                18.00
             |               
            
                17.00
             |                           
            
                17.40
             | 
            
                17.41
             |                     
            
                16.94
             |                                 
            
                36,500
             |            
            
                 
             |                                       
         
    
        
            | 
                8/4/2010
             | 
            
                -0.80 / -4.49%
             |             
            
                17.60
             |           
            
                18.00
             |               
            
                16.90
             |                           
            
                17.00
             | 
            
                17.10
             |                     
            
                16.55
             |                                 
            
                103,400
             |  
            
                 
             |                                                              
             
    
        			
            | 
                8/3/2010
             | 
            
                -0.10 / -0.56%
             |             
            
                18.20
             |           
            
                18.50
             |               
            
                17.80
             |                           
            
                17.80
             | 
            
                18.14
             |                     
            
                17.33
             |                                 
            
                27,200
             |            
            
                 
             |                                       
         
    
        
            | 
                8/2/2010
             | 
            
                -1.50 / -7.73%
             |             
            
                18.50
             |           
            
                18.70
             |               
            
                17.90
             |                           
            
                17.90
             | 
            
                18.43
             |                     
            
                17.43
             |                                 
            
                51,700
             |  
            
                 
             |                                                              
             
    
        			
            | 
                7/30/2010
             | 
            
                +1.30 / +7.18%
             |             
            
                18.00
             |           
            
                19.40
             |               
            
                18.00
             |                           
            
                19.40
             | 
            
                19.23
             |                     
            
                18.89
             |                                 
            
                87,400
             |            
            
                 
             |                                       
         
    
        
            | 
                7/29/2010
             | 
            
                -0.70 / -3.72%
             |             
            
                17.80
             |           
            
                18.80
             |               
            
                17.40
             |                           
            
                18.10
             | 
            
                18.17
             |                     
            
                17.62
             |                                 
            
                21,300
             |  
            
                 
             |                                                              
             
    
         
    
    
 |