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v3.23.1

CONSOLIDATED STATEMENTS OF EARNINGS - CAD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Operating revenues |  |
Total operating revenues | $ 12,075 | $ 15,097
Operating expenses |  |
Operating and administrative | 2,037 | 1,875
Depreciation and amortization | 1,146 | 1,055
Total operating expenses | 9,413 | 12,677
Operating income | 2,662 | 2,420
Income from equity investments | 517 | 491
Other income | 102 | 458
Interest expense | (905) | (719)
Earnings before income taxes | 2,376 | 2,650
Income tax expense | (510) | (593)
Earnings | 1,866 | 2,057
Earnings attributable to noncontrolling interests | (49) | (28)
Earnings attributable to controlling interests | 1,817 | 2,029
Preference share dividends | (84) | (102)
Earnings attributable to common shareholders | $ 1,733 | $ 1,927
Earnings per common share attributable to common shareholders (in Canadian dollars per share) | $ 0.86 | $ 0.95
Diluted earnings per common share attributable to common shareholders (in Canadian dollars per share) | $ 0.85 | $ 0.95
Commodity sales |  |
Operating revenues |  |
Total operating revenues | $ 4,783 | $ 8,325
Operating expenses |  |
Commodity costs and Gas distribution costs | 4,636 | 8,291
Gas distribution sales |  |
Operating revenues |  |
Total operating revenues | 2,279 | 2,098
Operating expenses |  |
Commodity costs and Gas distribution costs | 1,594 | 1,456
Transportation and other services |  |
Operating revenues |  |
Total operating revenues | $ 5,013 | $ 4,674

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