The following tables display selected financial data for the Company’s reportable segments. Total revenues, as well as the consolidated statements of earnings and comprehensive earnings, reflect the elimination of intersegment revenues.

years ended December 31 (in millions) Total revenues	2020		2019		2018
East Group	$	1,949.1	$	1,949.0	$	1,643.1
West Group		2,538.1		2,518.8		2,313.5
Total Building Materials business		4,487.2		4,467.8		3,956.6
Magnesia Specialties		242.7		271.3		287.7
Total	$	4,729.9	$	4,739.1	$	4,244.3

Gross profit
East Group	$	619.4	$	605.7	$	442.9
West Group		540.4		474.9		417.4
Total Building Materials business		1,159.8		1,080.6		860.3
Magnesia Specialties		85.5		95.4		98.7
Corporate		7.5		3.0		7.6
Total	$	1,252.8	$	1,179.0	$	966.6

Selling, general and administrative expenses
East Group	$	99.2	$	84.7	$	74.5
West Group		135.7		116.3		107.6
Total Building Materials business		234.9		201.0		182.1
Magnesia Specialties		14.1		11.3		10.0
Corporate		56.9		90.4		88.5
Total	$	305.9	$	302.7	$	280.6

Earnings (Loss) from operations
East Group	$	522.1		$	527.3		$	393.1
West Group		471.3			366.9			297.7
Total Building Materials business		993.4			894.2			690.8
Magnesia Specialties		70.7			83.6			88.1
Corporate		(58.7	)		(92.9	)		(88.2	)
Total	$	1,005.4		$	884.9		$	690.7

Earnings from operations for the West Group include nonrecurring gains on sales of investment land and divested assets of $69.9 million in 2020 and an asset and portfolio rationalization charge of $18.8 million in 2018.

December 31 (in millions) Assets employed	2020		2019		2018
East Group	$	4,342.5	$	4,320.6	$	4,086.8
West Group		5,355.5		5,321.9		4,990.8
Total Building Materials business		9,698.0		9,642.5		9,077.6
Magnesia Specialties		167.9		176.2		156.1
Corporate		714.9		312.9		317.7
Total	$	10,580.8	$	10,131.6	$	9,551.4

years ended December 31 (in millions) Depreciation, depletion and amortization	2020		2019		2018
East Group	$	167.9	$	158.0	$	134.8
West Group		196.6		183.3		180.9
Total Building Materials business		364.5		341.3		315.7
Magnesia Specialties		11.5		10.2		10.4
Corporate		17.5		20.0		17.9
Total	$	393.5	$	371.5	$	344.0

Total property additions, including the impact of acquisitions
East Group	$	159.0	$	172.9	$	1,760.2
West Group		197.9		182.7		148.1
Total Building Materials business		356.9		355.6		1,908.3
Magnesia Specialties		13.5		20.0		12.5
Corporate		16.8		12.0		4.8
Total	$	387.2	$	387.6	$	1,925.6

Property additions through acquisitions
East Group	$	—	$	—	$	1,541.8
West Group		20.0		—		1.4
Total Building Materials business		20.0		—		1,543.2
Magnesia Specialties		—		—		—
Corporate		—		—		—
Total	$	20.0	$	—	$	1,543.2