2012 annual financial data

RIO 2012 Operating margin

RIO 2012 operating margin with verified reported values.

Direct answer

Operating margin was -2.26%.

Operating income was -1,153,000,000 USD and net income was -2,990,000,000 USD.
Operating cash flow was 9,368,000,000 USD.

Verified data

Revenue
50,967,000,000 USD
Operating income
-1,153,000,000 USD
Net income
-2,990,000,000 USD
Operating cash flow
9,368,000,000 USD