Supplemental cash flow information (Tables)

9 Months Ended

Sep. 30, 2012

Schedule of Cash Flow Supplemental Disclosures

A summary of supplemental cash flow information for the first nine months of 2012 and 2011 is presented in the following table (in millions).

	First Nine Months
	2012		2011
Cash paid during the period for:
Income taxes	$	2,896	$	1,352
Interest:
Interest of insurance and other businesses		290		155
Interest of railroad, utilities and energy businesses		1,393		1,390
Interest of finance and financial products businesses		471		475
Non-cash investing and financing activities:
Liabilities assumed in connection with business acquisitions		793		4,991
Common stock issued in connection with acquisition of noncontrolling interests in Wesco Financial Corporation		—		245
Borrowings assumed in connection with certain property, plant and equipment additions		306		376