Mercury Company has only one inventory pool. On December 31, 2018, Mercury adopted the dollar-value LIFO inventory method. The inventory on that date using the dollar-value LIFO method was $211,000. Inventory data are as follows 2019 2020 2021 $254,100 336,950 339, 600 $242,000 293,000 283,000 decimal places.) to Cost InventoryYear Date Base Year Cost End Cost Cost 12/31/2018 2019