SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

9 Months Ended

Sep. 30, 2012

Supplemental information referable to our Condensed Consolidated Statements of Cash Flows is summarized below:


	*Nine Months Ended* *September 30*
in thousands	*2012*		2011
Cash Payments (Refunds)
Interest (exclusive of amount capitalized)		$104,440		$102,260
Income taxes		19,219		(31,127)
Noncash Investing and Financing Activities
Accrued liabilities for purchases of property, plant & equipment		4,316		6,511
Amounts referable to business acquisition (Note 13)
Liabilities assumed		0		13,774
Fair value of equity consideration		0		18,529