SHANGHAI, CHINA - FEBRUARY 27:  Officials take their positions a family photo of G20 Finance Ministers and Central Bank Governors Meeting at the Pudong Shangri-la Hotel on February 27, 2016 in Shanghai, China.  Finance officials from G20 member countries are meeting in Shanghai from 26 to 27 February, aiming to formulate reforms for economic growth and strengthen cooperation. (Front L-R) Germany's Federal Bundesbank Jens Weidmann, International Monetary Fund Managing Director Christine Lagarde, Organization for Economic Co-operation and Development (OECD) Secretary General Jose Angel Gurria, US Federal Reserve Board Chair Janet Yellen and British Chancellor of the Exchequer George Osborne. (Second row L-R) Indonesian Finance Minister Bambang Brodjonegoro, Bank of Indonesia Governor Agus Martowardojo, Saudi Arabia Finance Minister Ibrahim Abdulaziz Alassaf, Saudi Arabian Monetary Agency Governor Fahad Abdullah A. Almubarak and Bank of England Governor Mark Carney. (Third row L-R) Unidentified official, Bank of Japan Governor Haruhiko Kuroda, Banco Central de la Republica Argentina President Federico Sturzenegger, Central Bank of Brazil President Alexandre Tombini and Bank for International Settlements General Manager Jaime Caruana. (Photo by Rolex dela Pena-Pool/Getty Images)