NET INCOME PER COMMON UNIT (Tables)

3 Months Ended

Mar. 31, 2019

NET INCOME PER COMMON UNIT

Schedule of net income per common unit

(unaudited)	Three months ended March 31,
(millions of dollars, except per common unit amounts)	2019		2018
Net income attributable to controlling interests		93		96
Net income attributable to the General Partner		(2)		(2)
Net income attributable to common units		91		94
Weighted average common units outstanding (millions) – basic and diluted		71.3		71.2
Net income per common unit – basic and diluted	$	1.28	$	1.32