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CHANGES IN OPERATING WORKING CAPITAL
12 Months Ended
Dec. 31, 2022
CHANGES IN OPERATING WORKING CAPITAL  
CHANGES IN OPERATING WORKING CAPITAL CHANGES IN OPERATING WORKING CAPITAL
year ended December 31202220212020
(millions of Canadian $)
(Increase)/decrease in Accounts receivable(575)(925)129 
Increase in Inventories(190)(93)(55)
Decrease/(increase) in Other current assets118 (141)(221)
(Decrease)/increase in Accounts payable and other(83)890 (162)
Increase/(decrease) in Accrued interest91 (18)(18)
Increase in Operating Working Capital(639)(287)(327)