The German term (Goldene Zwanziger Jahre) is often applied to that country's experience of healthy economic growth, expansion of liberal values in society and spurt in experimental and creative efforts in the field of art. Before this period, the Weimar Republic had experienced record-breaking levels of inflation of one trillion percent between January 1919 and November 1923. The inflation was so severe that printed currency was often used as domestic fuel, and everyday requirements such as food, soap and electricity cost a wheelbarrow full of banknotes.