INTEREST AND OTHER FINANCIAL CHARGES

12 Months Ended

Dec. 31, 2012

Interest And Other Financial Charges [Abstract]

Interest and Other Financial Charges

Note 5. Interest and Other Financial Charges

	Years Ended December 31,
	2012		2011		2010
Total interest and other financial charges	$	369	$	389	$	402
Less—capitalized interest		(18)		(13)		(16)
	$	351	$	376	$	386

The weighted average interest rate on short-term borrowings and commercial paper outstanding at December 31, 2012 and 2011 was 1.43percent and 0.84 percent, respectively.