Financial Highlights

Year ended or at December 31
(in millions, except per share data and notional value) 2010 2009 Change
1
Amounts exclude cash performance bonds and guaranty fund contributions.

All references to volume, notional value and rate per contract information in the text of this document exclude our non-traditional TRAKRS, HuRLO and CDS products.
Income Statement Data
Total revenues $3,004 $2,613 15%
Operating income 1,831 1,589 15
Income before income taxes 1,722 1,437 20
Net income attributable to CME Group 951 826 15
Earnings per share:
Basic $14.35 $12.44 15%
Diluted 14.31 12.41 15
Balance Sheet Data
Current assets1 $1,349 $717 88%
Total assets1 31,008 29,669 5
Current liabilities1 743 542 37
Total liabilities1 10,879 10,368 5
Shareholders’ equity 20,060 19,301 4
Other Data
Total trading volume (round turn trades) 3,078 2,585 19%
Total electronic volume (round turn trades) 2,560 2,089 23
Open interest at year end (contracts) 85 78 9
Notional value of trading volume (in trillions) $994 $813 22
Total Trading Volume: 06 - 1,341; 07 - 2,250; 08 - 2,978; 09 - 2,585; 10 - 3,078

Total Trading Volume

(in millions of round turn trades)

Total Revenues: 06 - 1,090; 07 - 1,756; 08 - 2,561; 09 - 2,613; 10 - 3,004

Total Revenues

(in millions of dollars)

Operating Margin: 06 - 57; 07 - 60; 08 - 62; 09 - 61; 10 - 61

Operating Margin

(in percentages)

Net Income Attributable to CME Group: 06 - 407; 07 - 659; 08 - 715; 09 - 826; 10 - 951

Net Income
Attributable to CME Group

(in millions of dollars)

Continue to: Financial Milestones