Segmented Information (Tables)

12 Months Ended

Dec. 31, 2018

Segment Reporting [Abstract]

Revenue by Geographic Areas

The following tables provide information by geographic area:

In millions	Year ended December 31,	2018		2017		2016
Revenues
Canada		$	9,610	$	8,794	$	7,971
U.S.		4,711		4,247		4,066
Total revenues		$	14,321	$	13,041	$	12,037

Net income by Geographic Areas

Net income
Canada	$	3,163	$	2,857	$	2,708
U.S.	1,165		2,627		932
Total net income	$	4,328	$	5,484	$	3,640

Long-lived Assets by Geographic Areas

In millions	December 31,	2018		2017
Properties
Canada		$	19,737	$	18,305
U.S.		18,036		15,884
Total properties		$	37,773	$	34,189