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EARNINGS PER SHARE EARNINGS PER SHARE (Notes)

9 Months Ended

Sep. 30, 2019

Earnings Per Share [Abstract]

Earnings Per Share [Text Block]

EARNINGS PER SHARE

The following tables set forth the computation of basic and diluted EPS for the periods indicated:



	Three Months Ended September 30, 2019
	Income				Shares			Per Share Amount
	(Thousands, except per share amounts)
Basic EPS
Net income available for common stock	$	308,880			413,816			$	0.75
Diluted EPS
Effect of dilutive securities	—				1,762
Net income available for common stock and common stock equivalents	$	308,880			415,578			$	0.74



	Three Months Ended September 30, 2018
	Income				Shares			Per Share Amount
	(Thousands, except per share amounts)
Basic EPS
Net income attributable to ONEOK available for common stock	$	312,984			412,117			$	0.76
Diluted EPS
Effect of dilutive securities	—				2,730
Net income attributable to ONEOK available for common stock and common stock equivalents	$	312,984			414,847			$	0.75



	Nine Months Ended September 30, 2019
	Income				Shares			Per Share Amount
	(Thousands, except per share amounts)
Basic EPS
Net income available for common stock	$	957,501			413,443			$	2.32
Diluted EPS
Effect of dilutive securities	—				1,834
Net income available for common stock and common stock equivalents	$	957,501			415,277			$	2.31



	Nine Months Ended September 30, 2018
	Income				Shares			Per Share Amount
	(Thousands, except per share amounts)
Basic EPS
Net income attributable to ONEOK available for common stock	$	857,990			411,400			$	2.09
Diluted EPS
Effect of dilutive securities	—				2,635
Net income attributable to ONEOK available for common stock and common stock equivalents	$	857,990			414,035			$	2.07