Jochen Tilk, who takes over as Potash Corp's chief executive officer in July, attends the company's annual general meeting in Saskatoon, May 15, 2014. REUTERS/Derek Mortensen (CANADA - Tags: BUSINESS AGRICULTURE) - RTR3PD1I

The Federal Deposit Insurance Corp (FDIC) logo is seen at the FDIC headquarters as Chairman Sheila Bair announces the bank and thrift industry earnings for the fourth quarter 2010, in Washington, February 23, 2011. The banking industry continues to recover from the 2007-2009 financial crisis but lending will need to pick up if progress is to continue, Bair said on Wednesday. REUTERS/Jason Reed (UNITED STATES - Tags: POLITICS BUSINESS) - RTR2IZZ5

French economy minister, Emmanuel Macron prepares to board a boat to return to the Economy Ministry after tendering his resignation in Paris on August 30, 2016. France's 38-year-old economy minister, Emmanuel Macron, will step down on August 30, aides said, fuelling speculation that he will bid for the presidency in next year's elections. "He told his cabinet... that he would leave the government after he tenders his resignation to the president this afternoon," one of his aides said. / AFP PHOTO / LIONEL BONAVENTURELIONEL BONAVENTURE/AFP/Getty Images

French economy minister, Emmanuel Macron (R) prepares to return by boat to the Economy Ministry after tendering his resignation in Paris on August 30, 2016. France's 38-year-old economy minister, Emmanuel Macron, will step down on August 30, aides said, fuelling speculation that he will bid for the presidency in next year's elections. "He told his cabinet... that he would leave the government after he tenders his resignation to the president this afternoon," one of his aides said. / AFP PHOTO / LIONEL BONAVENTURELIONEL BONAVENTURE/AFP/Getty Images

French economy minister, Emmanuel Macron (C) gestures as he prepares to return by boat to the Economy Ministry after tendering his resignation in Paris on August 30, 2016. France's 38-year-old economy minister, Emmanuel Macron, will step down on August 30, aides said, fuelling speculation that he will bid for the presidency in next year's elections. "He told his cabinet... that he would leave the government after he tenders his resignation to the president this afternoon," one of his aides said. / AFP PHOTO / LIONEL BONAVENTURELIONEL BONAVENTURE/AFP/Getty Images

French economy minister, Emmanuel Macron (R) prepares to return by boat to the Economy Ministry after tendering his resignation in Paris on August 30, 2016. France's 38-year-old economy minister, Emmanuel Macron, will step down on August 30, aides said, fuelling speculation that he will bid for the presidency in next year's elections. "He told his cabinet... that he would leave the government after he tenders his resignation to the president this afternoon," one of his aides said. / AFP PHOTO / LIONEL BONAVENTURELIONEL BONAVENTURE/AFP/Getty Images

French economy minister, Emmanuel Macron (C) gestures as he prepares to return to the Economy Ministry after tendering his resignation in Paris on August 30, 2016. France's 38-year-old economy minister, Emmanuel Macron, will step down on August 30, aides said, fuelling speculation that he will bid for the presidency in next year's elections. "He told his cabinet... that he would leave the government after he tenders his resignation to the president this afternoon," one of his aides said. / AFP PHOTO / LIONEL BONAVENTURELIONEL BONAVENTURE/AFP/Getty Images

French economy minister, Emmanuel Macron prepares to return to the Economy Ministry by boat after tendering his resignation in Paris on August 30, 2016. France's 38-year-old economy minister, Emmanuel Macron, will step down on August 30, aides said, fuelling speculation that he will bid for the presidency in next year's elections. "He told his cabinet... that he would leave the government after he tenders his resignation to the president this afternoon," one of his aides said. / AFP PHOTO / LIONEL BONAVENTURELIONEL BONAVENTURE/AFP/Getty Images