On January 1, 2013, Avondale Lumber adopted the dollar-value LIFO inventory method. The inventory value for its one inventory pool on this date was $300,000. An internally generated cost index is used to convert ending inventory to base year. Year-end inventories at year-end costs and cost indexes for its one inventory pool were as follows: Year Ended Inventory Cost Index December 31 Year-End Costs (Relative to Base Year) 2013 $ 392,080 1.04 2014 403,920 1.08 2015 458,890 1.09 2016 492,240 1.12
Required: Calculate inventory amounts at the end of each year.