Rio Tinto 2017 Annual Report
Rio Tinto reported a strong set of results with operating cash flow of US$13.9 billion, a record full year dividend of US$5.2 billion and an additional US$1 billion share buy-back. This brings total cash returns to shareholders to US$9.7 billion declared for 2017.
Rio Tinto. 2018. Rio Tinto 2017 Annual Report. February 28.