INTERIM CONSOLIDATED STATEMENTS OF INCOME (unaudited) - CAD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Revenues
Freight	$ 1,625	$ 1,563
Non-freight	37	40
Total revenues	1,662	1,603
Operating expenses
Compensation and benefits	374	300
Fuel	215	170
Materials	55	49
Equipment rents	33	36
Depreciation and amortization	170	166
Purchased services and other	275	278
Total operating expenses	1,122	999
Operating income	540	604
Less:
Other income and charges	51	(28)
Other components of net periodic benefit (recovery) cost	(96)	(67)
Net interest expense	115	120
Income before income tax expense	470	579
Income tax expense	122	148
Net income	$ 348	$ 431
Earnings per share
Basic earnings per share	$ 2.41	$ 2.94
Diluted earnings per share	$ 2.41	$ 2.93
Weighted-average number of shares (millions)
Basic	144.4	146.5
Diluted	144.8	147.1
Dividends declared per share	$ 0.5625	$ 0.5000