BERLIN, GERMANY - MARCH 02: A worker adds blades to a disc of a turbine at the Siemens gas turbine factory on March 2, 2017 in Berlin, Germany. Germany's number of unemployed fell by 15,000 in February compared to the month before and by 149,000 compared to one year ago. The unemployment rate is currently at 6.3%, which is close to the lowest it has been in 20 years. (Photo by Sean Gallup/Getty Images)
