Quarterly Data (Unaudited)



	First Quarter		Second Quarter		Third Quarter		Fourth Quarter		Total
Year Ended December 31, 2018
Revenues from services	$	5,522.4	$	5,656.9	$	5,418.7	$	5,393.2	$	21,991.2
Gross profit	885.4		922.7		890.6		880.3		3,579.0
Operating profit^(a)	153.8		208.3		216.7		217.9		796.7
Net earnings	97.0		143.4		158.0		158.3		556.7
Net earnings per share — basic	$	1.46	$	2.18	$	2.45	$	2.56	$	8.62
Net earnings per share — diluted^(b)	1.45		2.17		2.43		2.54		8.56
Dividends per share	—		1.01		—		1.01		2.02

Year Ended December 31, 2017
Revenues from services	$	4,757.2	$	5,174.8	$	5,464.8	$	5,637.5	$	21,034.3
Gross profit	787.8		861.7		900.6		934.5		3,484.6
Operating profit^(c)(f)	127.9		195.2		228.7		237.4		789.2
Net earnings^(d)	74.4		117.0		137.7		216.3		545.4
Net earnings per share — basic	$	1.10	$	1.74	$	2.06	$	3.26	$	8.13
Net earnings per share — diluted^(e)	1.09		1.72		2.04		3.22		8.04
Dividends per share	—		0.93		—		0.93		1.86

(a) Included restructuring costs of $24.0 and $15.3 recorded in the first and second quarter, respectively.

(b) Included in the results are restructuring costs per diluted share of $(0.27) and $(0.18) for the first and second quarter, respectively.

(d) Included net tax benefits related to the Tax Act and French tax reform of $73.7 in the fourth quarter.

(e) Included in the results are restructuring costs per diluted share of $(0.30) and $(0.10) for the first and second quarter, respectively, and net tax benefits per diluted share of $1.10 for the fourth quarter.

(f) As of January 1, 2018, we adopted new accounting guidance on presentation of net periodic pension and postretirement benefit cost ("net benefit cost"). Under the new guidance, we are required to present non-service cost components of net benefit cost in interest and other expenses, as opposed to selling and administrative expenses. All previously reported results have been restated to conform to the current year presentation. (See Note 9 to the Consolidated Financial Statements for further information.)