CREDIT FACILITIES AND LONG-TERM DEBT (Tables)

3 Months Ended

Mar. 31, 2013

CREDIT FACILITIES AND LONG-TERM DEBT

Components of debt

(unaudited)
(millions of dollars)	March 31, 2013	December 31, 2012
Senior Credit Facility due 2017	309	312
4.65% Senior Notes due 2021	349	349
3.82% Series D Senior Notes due 2017	27	27
	685	688
Less: current portion of long-term debt	3	3
	682	685

Principal repayments required by the Partnership on the long-term debt

(unaudited)
(millions of dollars)
2013	3
2014	4
2015	4
2016	4
2017	321
Thereafter	349
	685