PREFERRED STOCK AND COMMON SHAREHOLDERS' EQUITY (Tables)

6 Months Ended

Jun. 30, 2011

Notes To Financial Statements [Abstract]

Changes in common shares issued and held in treasury

     The changes in common shares issued and held in treasury are summarized below:

				Held in
	Issued			Treasury			Outstanding
Common shares at December 31, 2010		124.5			(22.1	)		102.4
Common stock issued under employee stock plans		1.7			--			1.7
Common stock issued upon conversion of zero-coupon
subordinated notes		0.9			--			0.9
Surrender of restricted stock and performance share awards		--			(0.1	)		(0.1	)
Retirement of common stock		(3.5	)		--			(3.5	)
Common shares at June 30, 2011		123.6			(22.2	)		101.4