CHANGE IN WORKING CAPITAL (Tables)

6 Months Ended

Jun. 30, 2012

CHANGE IN WORKING CAPITAL

CHANGE IN WORKING CAPITAL

(unaudited)	Six months ended June 30,
(millions of dollars)	2012		2011
Decrease in accounts receivable		1		-
Increase/(decrease) in accounts payable and accrued liabilities		1		(2	)
Decrease/(increase) in operating working capital		2		(2	)