Sunland Company's accounting records reflect the following inventories: Dec. 31, 2020 Dec. 31, 2019 $310000 $260000 Raw materials inventory Work in process inventory Finished goods inventory 300000 160000 190000 150000 During 2020, $620000 of raw materials were purchased, direct labor costs amounted to $567800, and manufacturing overhead incurred was $480000. If Sunland Company's cost of goods manufactured for 2020 amounted to $1477800, its cost of goods sold for the year is $1587800. $1517800. $1337800. $1437800