Quarterly Financial Data (Tables)

12 Months Ended

Dec. 31, 2019

(in millions, except per share amounts)	1st	2nd	3rd	4th	Total
2019
Net sales	$251.4	$273.9	$271.1	$257.7	$1,054.1
Gross profit	91.8	105.2	104.1	96.6	397.7
Net income attributable to the Company	29.2	34.1	40.0	29.1	132.4
Basic earnings per share	0.90	1.05	1.24	0.91	4.10
Diluted earnings per share	0.90	1.05	1.24	0.91	4.10
Cash dividends per share	0.18	0.18	0.18	0.19	0.73
Class A Common Stock prices:
High	78.45	82.91	91.51	90.30
Low	60.82	69.29	78.41	75.92
2018
Net sales	$223.6	$255.4	$251.9	$251.6	$982.5
Gross profit	77.7	91.7	92.4	87.9	349.7
Net income attributable to the Company	7.7	29.9	27.7	17.6	82.9
Basic earnings per share	0.24	0.93	0.86	0.54	2.57
Diluted earnings per share	0.24	0.93	0.86	0.54	2.57
Cash dividends per share	0.17	0.17	0.17	0.18	0.69
Class A Common Stock prices:
High	67.30	65.45	81.40	78.31
Low	60.05	58.35	60.70	58.41
2017
Net sales	$199.3	$215.6	$222.1	$226.7	$863.7
Gross profit	76.0	63.2	79.6	77.5	296.3
Net income attributable to the Company	10.8	1.1	15.3	5.9	33.1
Basic earnings per share	0.34	0.03	0.47	0.19	1.03
Diluted earnings per share	0.34	0.03	0.47	0.19	1.03
Cash dividends per share	0.17	0.17	0.17	0.17	0.68
Class A Common Stock prices:
High	49.05	53.40	57.60	65.25
Low	43.90	43.90	50.25	56.45

In 2019, restructuring charges (decreased)/increased earnings per share by ($0.01) in the first quarter, ($0.02) in the second quarter, $0.01 in the third quarter, and ($0.04) in the fourth quarter. The charges were primarily related to the closure of the MC Facility in Sélestat, France.