On January 1, 2015, Sato Company adopted the dollar-value LIFO method of inventory costing. Sato's ending inventory records appear as follows:

Year	Current Cost	Index
2015	$40,000	100
2016	56,100	120
2017	58,500	130
2018	70,000	140

Required:

Compute the ending inventory for the years 2015, 2016, 2017, and 2018, using the dollar-value LIFO method. Do not round your intermediate calculations. If required, round your answers to the nearest dollar.

Year	Ending inventory
2015	$
2016	$
2017	$
2018	$