see more

GERMANY - NOVEMBER 17: German Chancellor Angela Merkel, left, speaks with Deutsche Bank Chief Executive Josef Ackermann at the European Banking Conference in Frankfurt, Germany, Friday, November 17, 2006. Deutsche Bank AG Chief Executive Officer Josef Ackermann said the German government is making a 'mistake'' by excluding residential properties from a bill on real estate investment trusts. (Photo by Alex Kraus/Bloomberg via Getty Images)

GERMANY - NOVEMBER 17:  German Chancellor Angela Merkel, left, speaks with Deutsche Bank Chief Executive Josef Ackermann at the European Banking Conference in Frankfurt, Germany, Friday, November 17, 2006. Deutsche Bank AG Chief Executive Officer Josef Ackermann said the German government is making a 'mistake'' by excluding residential properties from a bill on real estate investment trusts.  (Photo by Alex Kraus/Bloomberg via Getty Images)