Two or more items are omitted in each of the following tabulations of income statement data. Fill in the amounts that are missing.

		2019		2020		2021
Sales revenue		$288,650		$		$413,170
Sales returns and allowances		(11,700)		(12,650)
Net sales				344,231
Beginning inventory		19,490		30,190
Ending inventory
Purchases				260,780		297,192
Purchase returns and allowances		(5,390)		(8,590)		(9,130)
Freight-in		7,420		9,620		12,170
Cost of goods sold		(227,400)				(291,369)
Gross profit on sales		49,550		99,530		90,280