Aggregate dividends declared during the period for each share of common stock outstanding.

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Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Date the declared dividend will be paid, in YYYY-MM-DD format.

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Date the dividend to be paid was declared, in YYYY-MM-DD format.

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Date the holder must own the stock to be entitled to the dividend, in YYYY-MM-DD format.

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Subsequent Events (Details) - USD ($) $ / shares in Units, $ in Millions			3 Months Ended
	Jul. 25, 2022	Jul. 20, 2022	Mar. 31, 2022
U.S dollar. fixed rate notes
Subsequent Events
Aggregate amount of debt issued			$ 1,800
U.S dollar. fixed rate notes \| Minimum
Subsequent Events
Term of debt instrument			5 years
Coupon rate (as a percent)			2.20%
U.S dollar. fixed rate notes \| Maximum
Subsequent Events
Term of debt instrument			30 years
Coupon rate (as a percent)			3.43%
Subsequent event
Subsequent Events
Dividend declared, date	Jul. 25, 2022
Dividend declared (in dollars per share)	$ 1.65
Dividend payable, date	Sep. 10, 2022
Shareholders of record, date	Aug. 10, 2022
Subsequent event \| U.S dollar. fixed rate notes
Subsequent Events
Aggregate amount of debt issued		$ 3,250
Subsequent event \| U.S dollar. fixed rate notes \| Minimum
Subsequent Events
Term of debt instrument		3 years
Coupon rate (as a percent)		4.00%
Subsequent event \| U.S dollar. fixed rate notes \| Maximum
Subsequent Events
Term of debt instrument		30 years
Coupon rate (as a percent)		4.90%