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Inventories
12 Months Ended
Dec. 28, 2019
Inventory Disclosure [Abstract]  
Inventories Inventories
Inventories by major classification as of 2019 and 2018 year end are as follows:
(Amounts in millions)20192018
Finished goods$661.0  $577.0  
Work in progress57.1  51.7  
Raw materials126.8  123.5  
Total FIFO value844.9  752.2  
Excess of current cost over LIFO cost(84.5) (78.4) 
Total inventories – net$760.4  $673.8  
Inventories accounted for using the FIFO method approximated 58% and 61% of total inventories as of 2019 and 2018 year end, respectively. The company accounts for its non-U.S. inventory on the FIFO method. As of 2019 year end, approximately 32% of the company’s U.S. inventory was accounted for using the FIFO method and 68% was accounted for using the LIFO method. There were no LIFO inventory liquidations in 2019, 2018 or 2017.