Debt (Tables)

6 Months Ended

Jun. 30, 2013

Available and Unused Lines of Credit

Our available and unused lines of credit at June 30, 2013 and December 31, 2012 were (in millions):

	2013		2012
Credit Agreement	$	2,500.0	$	2,500.0
Uncommitted lines of credit	970.9		878.2
Available and unused lines of credit	$	3,470.9	$	3,378.2

Long-Term Notes Payable [Member]

Long-Term Debt

Long-term notes payable at June 30, 2013 and December 31, 2012 were (in millions):

	2013		2012
5.90% Senior Notes due April 15, 2016	$	1,000.0	$	1,000.0
6.25% Senior Notes due July 15, 2019	500.0		500.0
4.45% Senior Notes due August 15, 2020	1,000.0		1,000.0
3.625% Senior Notes due May 1, 2022	1,250.0		1,250.0
Other notes and loans	0.3		0.4
	3,750.3		3,750.4
Unamortized premium (discount) on Senior Notes, net	15.3		16.0
Deferred gain from termination of interest rate swaps on Senior Notes due 2016	19.5		23.1
	3,785.1		3,789.5
Less current portion	0.3		0.4
Long-term notes payable	$	3,784.8	$	3,789.1

Convertible Debt [Member]

Long-Term Debt

Convertible debt at June 30, 2013 and December 31, 2012 was (in millions):

	2013		2012
Convertible Notes due July 31, 2032	$	252.7	$	252.7
Convertible Notes due June 15, 2033	—		0.1
Convertible Notes due July 1, 2038	—		406.6
	252.7		659.4
Less current portion	—		—
Convertible debt	$	252.7	$	659.4