Gulsen Yuce (R) chats with a stall holder as she shops at a bazaar in Istanbul, Turkey January 30, 2016. REUTERS/Murad Sezer

FILE PHOTO: The shadow of a Royal New Zealand Air Force (RNZAF) P3 Orion maritime search aircraft can be seen on low-level clouds as it flies over the southern Indian Ocean looking for missing Malaysian Airlines flight MH370 March 31, 2014. REUTERS/Rob Griffith/Pool/File photo

Japanese Prime Minister Shinzo Abe speaks during a Reuters Newsmaker conversation in Manhattan, New York, U.S., September 21, 2016. REUTERS/Andrew Kelly

Bank of Japan (BOJ) Governor Haruhiko Kuroda attends a news conference at the BOJ headquarters in Tokyo, Japan, September 21, 2016. REUTERS/Toru Hanai

Gambling giant Las Vegas Sands Corp's Chief Executive Sheldon Adelson speaks during an interview with Reuters in Macau, China on December 18, 2015. REUTERS/Tyrone Siu/File Photo

Bank of Japan (BOJ) Governor Haruhiko Kuroda attends a news conference at the BOJ headquarters in Tokyo, Japan, September 21, 2016. REUTERS/Toru Hanai

Bank of Japan (BOJ) Governor Haruhiko Kuroda attends a news conference at the BOJ headquarters in Tokyo, Japan, September 21, 2016. REUTERS/Toru Hanai

Japanese Prime Minister Shinzo Abe speaks during a Reuters Newsmaker conversation in Manhattan, New York, U.S., September 21, 2016. REUTERS/Andrew Kelly