CREDIT FACILITIES AND LONG-TERM DEBT (Tables)

6 Months Ended

Jun. 30, 2011

CREDIT FACILITIES AND LONG-TERM DEBT

Components of debt

(unaudited)	June 30,		December 31,
(millions of dollars)	2011		2010
Senior Credit Facility due 2011 and 2016		314.0		483.0
4.65% Senior Notes due 2021		349.4		-
6.89% Series C Senior Notes due 2012		3.5		3.9
3.82% Series D Senior Notes due 2017		27.0		27.0
		693.9		513.9
Less: current portion of long-term debt		300.8		483.8
		393.1		30.1

Principal repayments required on long-term debt

(unaudited)
(millions of dollars)
2011	300.4
2012	3.1
2013	3.5
2014	3.6
2015	3.7
Thereafter	379.6
	693.9