CONSOLIDATED STATEMENTS OF INCOME (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended				6 Months Ended
	Nov. 30, 2012		Nov. 30, 2011		Nov. 30, 2012		Nov. 30, 2011
Net Sales	$ 1,017,426		$ 916,085		$ 2,064,140		$ 1,902,003
Cost of Sales	592,425		547,064		1,205,259		1,123,356
Gross Profit	425,001		369,021		858,881		778,647
Selling, General and Administrative Expenses	325,761		282,154		636,701		556,097
Interest Expense	19,868		17,909		38,298		35,715
Investment (Income), Net	(1,364)		(1,045)		(8,338)		(1,069)
Other Expense (Income), Net	9,694		(6,167)		49,116		(6,970)
Income Before Income Taxes	71,042		76,170		143,104		194,874
Provision for Income Taxes	24,955		22,251		59,150		57,615
Net Income	46,087		53,919		83,954		137,259
Less: Net Income Attributable to Noncontrolling Interests	4,419		3,988		8,373		10,517
Net Income Attributable to RPM International Inc. Stockholders	$ 41,668		$ 49,931		$ 75,581		$ 126,742
Average Number of Shares of Common Stock Outstanding:
Basic	128,885		127,986		128,844		128,048
Diluted	129,700	[1],[2]	128,432	[1],[2]	129,635	[1],[2]	128,537	[1],[2]
Earnings per Share of Common Stock Attributable to RPM International Inc. Stockholders:
Basic	$ 0.32		$ 0.38		$ 0.57		$ 0.97
Diluted	$ 0.31		$ 0.38		$ 0.57		$ 0.97
Cash Dividends Declared per Share of Common Stock	$ 0.225		$ 0.215		$ 0.440		$ 0.425

[1] For the quarters ended November 30, 2012 and 2011, approximately 3,151,000 shares and 2,722,000 shares of stock, respectively, granted under stock-based compensation plans were excluded from the calculation of diluted EPS for those periods, as the effect would have been anti-dilutive.

[2] For the six month periods ended November 30, 2012 and 2011, approximately 2,970,000 shares and 2,522,000 shares of stock, respectively, granted under stock-based compensation plans were excluded from the calculation of diluted EPS for those periods, as the effect would have been anti-dilutive.