EX-99.1 13 exhibit99-1.htm VALUATION AND QUALIFYING ACCOUNTS FOR THE YEARS ENDED DECEMBER 31, 2010, 2009 AND 2008 exhibit99-1.htm
 

 
EXHIBIT 99.1
  
Valuation and Qualifying Accounts
  
For the Years Ended December 31, 2010, 2009 and 2008
  
(dollars in millions)
  
   
Classification
  
Balance
Beginning of
Period
    
Additions
Charged to
Revenues,
Expense
    
Deductions
Amounts
Charged
Off-Net
    
Balance
End of
Period
  
Allowance for Doubtful Accounts
                        
Year Ended December 31,
                        
2010
   $ 13.4     $ 1.4     $ (1.7 )   $ 13.1  
2009
     11.8       7.2       (5.6 )     13.4  
2008
     11.9       1.0       (1.1 )     11.8  
                                 
LIFO Reserve
                                
Year Ended December 31,
                                
2010
   $ 405.2     $ 109.0     $ ―     $ 514.2  
2009
     822.4       (417.2 )     ―       405.2  
2008
     539.1       283.3       ―       822.4  
                                 
Deferred Tax Valuation Allowance
                                
Year Ended December 31,
                                
2010
   $ 18.4     $ 3.2     $ ―     $ 21.6  
2009
     16.9       1.5       ―       18.4  
2008
     18.3       ―       (1.4 )     16.9