2011 annual financial data

CMS 2011 Operating margin

CMS 2011 operating margin with verified reported values.

Direct answer

Operating margin was 15.42%.

Operating income was 1,003,000,000 USD and net income was 415,000,000 USD.
Operating cash flow was 1,169,000,000 USD.

Verified data

Revenue
6,503,000,000 USD
Operating income
1,003,000,000 USD
Net income
415,000,000 USD
Operating cash flow
1,169,000,000 USD