Stockholders' Equity (Tables)

12 Months Ended

Dec. 31, 2012

Summary of Cash Dividends Paid

The following table shows our total cash dividends paid in the three years ended December 31, 2012:

	Total Cash Dividends  Paid		Total Cash Dividends Paid per Common Share
2010	$	79.7	$	0.50
2011		87.4		0.52
2012		100.9		0.52
Total	$	268.0

Summary of Changes in Common Stock

The following is a summary of changes during the three years ended December 31, 2012 in shares of our common stock:

	2012			2011		2010
Changes in common stock:
Number of shares, beginning of year		202,528,616			169,272,636		168,749,681
Shares issued as part of the consideration for the Diversey acquisition		—			31,699,946		—
Shares awarded for 2009 Three-Year PSU awards		1,155,018			—		—
Shares awarded for 2009 Two-Year PSU awards		—			1,114,139		—
Restricted stock shares issued for new awards under the 2005 Contingent Stock Plan		703,620			308,650		403,360
Shares granted and issued under the Directors Stock Plan		37,824			18,630		12,500
Restricted stock shares issued for SLO awards		135,343			24,515		12,895
Shares issued for vested restricted stock units		100,200			90,100		94,200
Number of shares issued, end of year		204,660,621			202,528,616		169,272,636
Changes in common stock in treasury:
Number of shares held, beginning of year		10,466,431			9,967,129		9,811,507
Purchase of shares during the period		—			—		429,458
Profit sharing contribution partially paid in stock		(930,089	)		—		(346,362	)
Restricted stock, withheld or forfeited		566,610			499,302		72,526
Number of shares held, end of year		10,102,952			10,466,431		9,967,129

Non-vested Awards under 2005 Contingent Stock Plan

The following tables show the details of the non-vested awards under the 2005 Contingent Stock Plan, excluding SLO and PSU awards:

Non-vested Restricted Stock Shares Awards	2012			Weighted-Average  per Share Market Value on Grant Date
Number of non-vested restricted stock shares, beginning of year		1,183,660		$	20.45
Restricted stock shares issued for new awards during the year		703,620			17.27
Restricted stock shares vested during the year		(458,750	)		18.23
Restricted stock shares forfeited during the year		(41,700	)		22.89
Number of non-vested restricted stock shares, end of year		1,386,830		$	20.08

The non-vested restricted stock shares included above had a weighted-average remaining contractual life of approximately 1.7 years at December 31, 2012.

Non-vested Restricted Stock Units Awards	2012			Weighted-Average  per Share Market Value on Grant Date
Number of non-vested restricted stock units, beginning of year		342,000		$	21.17
Restricted stock units issued for new awards during the year		191,700			16.95
Restricted stock units vested during the year		(100,700	)		18.08
Restricted stock units forfeited during the year		(12,200	)		19.98
Number of non-vested restricted stock units, end of year		420,800		$	20.23

The non-vested restricted stock units included above had a weighted-average remaining contractual life of approximately 1.7 years at December 31, 2012.

Non-vested Cash Awards	2012
Number of non-vested cash awards, beginning of year		58,050
Cash awards issued for new awards during the year		91,480
Cash awards vested during the year		(9,850	)
Cash awards forfeited during the year		(8,000	)
Number of non-vested cash awards, end of year		131,680

Summary of Changes in Common Shares Available for Awards under 2005 Contingent Stock Plan

A summary of the changes in common shares available for awards under the 2005 Contingent Stock Plan follows:

	2012(1)			2011(1)			2010(1)
Number of shares available, beginning of year		7,909,064			4,997,297			5,578,005
Additional restricted stock shares available due to 2011 amendment to the 2005 Contingent Stock Plan		—			4,000,000			—
Restricted stock shares issued for new awards		(703,620	)		(308,650	)		(403,360	)
Restricted stock units awarded		(191,700	)		(133,650	)		(115,150	)
Restricted stock shares issued for SLO awards		(3,788	)		(6,080	)		(12,895	)
Restricted stock units awarded for SLO awards		(6,795	)		(28,516	)		(134,329	)
Shares issued for 2009 Two-year PSU awards		—			(1,114,139	)		—
Shares issued for 2009 Three-year PSU awards		(1,155,018	)		—			—
Restricted stock shares forfeited		41,700			41,400			19,133
Restricted stock units forfeited		12,200			3,500			12,500
Shares withheld for taxes		524,910			457,902			53,393
Number of shares available, end of year		6,426,953			7,909,064			4,997,297
Weighted average per share market value of awards on grant date	$	17.19		$	24.93		$	21.46

⁽¹⁾  The SLO and PSU awards are discussed below.

Summary of Changes in Shares Available for 2002 Directors Stock Plan

A summary of the changes in shares available for the 2002 Directors Stock Plan follows:

	2012			2011			2010
Number of shares available, beginning of year		223,156			49,548			74,120
Additional shares available due to 2011 amendment to the Directors Stock Plan		—			200,000			—
Shares granted and issued		(34,697	)		(18,630	)		(12,500	)
Shares granted and deferred		(27,060	)		(7,762	)		(12,072	)
Number of shares available, end of year		161,399			223,156			49,548
Weighted average per share market value of stock on grant date	$	16.26		$	25.77		$	21.72

Total Share-based Compensation Expense

The table below shows our total share-based incentive compensation expense:

	2012		2011			2010
2012 Three-year PSU Awards	$	1.9	$	—		$	—
2011 Three-year PSU Awards		1.7		3.0			—
2010 Three-year PSU Awards		0.9		6.0			3.0
2009 Two-year PSU Awards		—		(0.7	)		10.4
2009 Three-year PSU Awards		—		7.4			7.0
2012 President & COO Four-year Incentive Compensation(1)		0.2		—			—
SLO Awards		0.7		0.3			1.0
Other long-term share-based incentive compensation programs		11.5		9.0			9.2
Total share-based incentive compensation expense(2)	$	16.9	$	25.0		$	30.6
Associated tax benefits recognized	$	6.2	$	9.3		$	11.3

⁽¹⁾  The amount includes only the two initial equity awards. See below for further detail.

⁽²⁾  The amounts do not include the expense related to our U.S. profit sharing contributions made in the form of our common stock as such these contributions are not considered share-based incentive compensation.

Estimated Amount of Total Share-based Compensation Expense

The following table shows the estimated amount of total share-based incentive compensation expense expected to be recognized on a straight-line basis over the remaining respective vesting periods by program at December 31, 2012:

	2013		2014		2015		Total
2012 Three-year PSU Awards	$	2.2	$	2.2	$	—	$	4.4
2012 President & COO Four-year Incentive Compensation		0.6		0.4		0.3		1.3
2011 Three-year PSU Awards		2.3		—		—		2.3
SLO Awards		0.2		—		—		0.2
Other long-term share-based incentive compensation programs		10.4		6.6		2.5		19.5
Total share-based incentive compensation expense(1)	$	15.7	$	9.2	$	2.8	$	27.7

⁽¹⁾  The amounts do not include the expense related to our U.S. profit sharing contributions made in the form of our common stock as such these contributions are not considered share-based incentive compensation.