Equity and dividends (Tables)

6 Months Ended

Jun. 30, 2020

Equity and dividends

Schedule of Quarterly Dividends Declared and Paid

		Dividend			Total
	Declaration date	per share		Record date	dividends		Payment date
Six months ended June 30, 2020:
Fourth quarter 2019	January 24, 2020	$	0.2000	February 14, 2020	$	21,905	March 6, 2020
First quarter 2020	May 6, 2020		0.2000	May 27, 2020		21,681	June 17, 2020
Six months ended June 30, 2019:
Fourth quarter 2018	January 25, 2019	$	0.1800	February 15, 2019	$	19,568	March 8, 2019
First quarter of 2019	May 8, 2019		0.1800	May 29, 2019		19,592	June 19, 2019