Selected comparative financial statements of Korbin Company follow.

KORBIN COMPANY
Comparative Income Statements
For Years Ended December 31, 2019, 2018, and 2017
	2019			2018			2017
Sales	$	434,699		$	333,015		$	231,100
Cost of goods sold		261,689			210,465			147,904
Gross profit		173,010			122,550			83,196
Selling expenses		61,727			45,956			30,505
Administrative expenses		39,123			29,305			19,181
Total expenses		100,850			75,261			49,686
Income before taxes		72,160			47,289			33,510
Income tax expense		13,422			9,694			6,803
Net income	$	58,738		$	37,595		$	26,707

KORBIN COMPANY
Comparative Balance Sheets
December 31, 2019, 2018, and 2017
	2019			2018			2017
Assets
Current assets	$	63,814		$	42,711		$	57,094
Long-term investments		0			1,100			3,390
Plant assets, net		116,707			106,147			63,756
Total assets	$	180,521		$	149,958		$	124,240
Liabilities and Equity
Current liabilities	$	26,356		$	22,344		$	21,742
Common stock		65,000			65,000			47,000
Other paid-in capital		8,125			8,125			5,222
Retained earnings		81,040			54,489			50,276
Total liabilities and equity	$	180,521		$	149,958		$	124,240

Required: 1. Complete the below table to calculate each year's current ratio.