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CONSOLIDATED STATEMENT OF CASH FLOWS - (Parenthectical) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Cash and cash equivalents includes: [abstract] |  |  |  |
Bank overdrafts | [1] | $ 0 | $ 0 | $ 0
Interest paid [abstract] |  |  |  |
Capitalised interest | [2] | $ 480 | $ 552 | $ 454
[1] | Net aft er cash and cash equivalents acquired. Cash and cash equivalents include bank overdrafts which were zero at 31 December 2019 , 2018 and 2017.
[2] | Interest paid in cash flows provided by operating activities exclud es capitalised interest of USD 480 million, USD 552 million and USD 454 million for the years ending 31 December 2019, 2018 and 201 7, respectively. Capitalised interest is included in Capital expenditures and investments in cash flows used in investing activ ities.

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- Definition The amount that has been withdrawn from an account in excess of existing cash balances. This is considered a short-term extension of credit by the bank. [Refer: Cash and cash equivalents] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2019-01-01 -Paragraph 45 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=7&code=ifrs-tx-2019-en-r&anchor=para_45&doctype=Standard -URIDate 2019-03-27 + Details
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- Definition The amount of interest costs that an entity incurs in connection with the borrowing of funds that are directly attributable to the acquisition, construction or production of a qualifying asset and which form part of the cost of that asset. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 1 -IssueDate 2019-01-01 -Paragraph 112 -Subparagraph c -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2019-en-r&anchor=para_112_c&doctype=Standard -URIDate 2019-03-27 + Details
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