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Other Receivables (Tables)

12 Months Ended

Dec. 31, 2018

Notes to Consolidated Financial Statements [Abstract]

Other receivables

	As at December 31
	2018	2017
	$ millions	$ millions

Government institutions	108	78
Current tax assets	79	16
Prepaid expenses	52	43
Insurance receivables	1	26
Other	55	62
	295	225