Earnings per share (Tables)

3 Months Ended

Mar. 31, 2020

Earnings Per Share

Weighted average number of common shares outstanding

	Three months
	ended March 31,
	2020		2019
Issued common shares at beginning of period		71,218,706		64,676,256
Effect of shares issued		379,121		2,369,444
Weighted average number of common shares outstanding - basic		71,597,827		67,045,700
Weighted average number of shares outstanding – diluted		71,597,827		67,045,700