2016 annual financial data

ROK 2016 Operating margin

ROK 2016 operating margin with verified reported values.

Direct answer

Operating margin was 16.79%.

Operating income was 988,100,000 USD and net income was 729,700,000 USD.
Operating cash flow was 947,300,000 USD.

Verified data

Revenue
5,885,000,000 USD
Operating income
988,100,000 USD
Net income
729,700,000 USD
Operating cash flow
947,300,000 USD