Germany declared the world's largest trade surplus during 2016. Germany's trade surplus for 2016 rose to 252.9 billion euros ($270.05 billion), surpassing the previous high of 244.3 billion euros in 2015.
World War I was triggered as a full-blown war when the United Kingdom declared war on Germany on 4 August 1914, when Germany invaded which country?
Australia, Brunei, Canada, Chile, Japan, Malaysia, Mexico, New Zealand, Peru, Singapore and what other country signed a free trade agreement on March 2018?