Annual report pursuant to Section 13 and 15(d)
Cover
Document and Entity Information
Financial Statements
Consolidated Statements of Income
Consolidated Balance Sheets
Consolidated Balance Sheets (Parenthetical)
Consolidated Statements of Stockholders' Equity
Consolidated Statements of Cash Flows
Notes to Financial Statements
Description of Business and Significant Accounting Policies
Basic and Diluted Earnings Per Share
Business Combinations
Stock Based Compensation Plans
Funds Held for Clients and Corporate Investments
Fair Value Measurements
Property and Equipment, Net of Accumulated Depreciation
Goodwill and Intangible Assets, Net of Accumulated Amortization
Income Taxes
Other Comprehensive (Loss) Income
Supplemental Cash Flow Information
Employee Benefit Plans
Commitments and Contingencies
Related Parties
Quarterly Financial Data (Unaudited)
Valuation and Qualifying Accounts
Accounting Policies
Description of Business and Significant Accounting Policies (Policies)
Notes Tables
Basic and Diluted Earnings Per Share (Tables)
Stock Based Compensation Plans (Tables)
Funds Held for Clients and Corporate Investments (Tables)
Fair Value Measurements (Tables)
Property and Equipment, Net of Accumulated Depreciation (Tables)
Goodwill and Intangible Assets, Net of Accumulated Amortization (Tables)
Income Taxes (Tables)
Other Comprehensive (Loss) Income (Tables)
Commitments and Contingencies (Tables)
Quarterly Financial Data (Unaudited) (Tables)
Notes Details
Description of Business and Significant Accounting Policies (Details)
Basic and Diluted Earnings Per Share (Details)
Business Combinations (Details)
Stock Based Compensation Plans (Details)
Stock Based Compensation Plans (Details 1)
Stock Based Compensation Plans (Details 2)
Stock Based Compensation Plans (Details 3)
Stock Based Compensation Plans (Details 4)
Stock Based Compensation Plans (Details 5)
Stock Based Compensation Plans (Details Textuals)
Funds Held for Clients and Corporate Investments (Details)
Funds Held for Clients and Corporate Investments (Details 1)
Fair Value Measurements (Details)
Property and Equipment, Net of Accumulated Depreciation (Details)
Goodwill and Intangible Assets, Net of Accumulated Amortization (Details)
Goodwill and Intangible Assets, Net of Accumulated Amortization (Details Textuals)
Income Taxes (Details)
Income Taxes (Details 1)
Income Taxes (Details 2)
Income Taxes (Details 3)
Income Taxes (Details Textuals)
Other Comprehensive (Loss) Income (Details)
Supplemental Cash Flow Information (Details)
Employee Benefit Plans (Details)
Commitments and Contingencies (Details)
Commitments and Contingencies (Details 1)
Related Parties (Details Textuals)
Quarterly Financial Data (Unaudited) (Details)
Valuation and Qualifying Accounts (Details)
Basic and Diluted Earnings Per Share (Tables)
v2.3.0.11
Basic and Diluted Earnings Per Share (Tables)
12 Months Ended
May 31, 2011
Basic and Diluted Earnings Per Share (Tables) [Abstract]
Basic and diluted earnings per share
Year ended May 31,
In millions, except per share amounts
2011
2010
2009
Basic earnings per share:
Net income
$
515.3
$
477.0
$
533.5
Weighted-average common shares outstanding
361.8
361.4
360.8
Basic earnings per share
$
1.42
$
1.32
$
1.48
Diluted earnings per share:
Net income
$
515.3
$
477.0
$
533.5
Weighted-average common shares outstanding
361.8
361.4
360.8
Dilutive effect of common share equivalents at average market price
0.6
0.3
0.2
Weighted-average common shares outstanding, assuming dilution
362.4
361.7
361.0
Diluted earnings per share
$
1.42
$
1.32
$
1.48
Weighted-average anti-dilutive common share equivalents
11.5
13.0
13.5
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