A line of new BMW C Evolution electric scooters manufactured by BMW Motorrad, a unit of Bayerische Motoren Werke AG, stand on display during an event to mark the start of production at the plant in Berlin, Germany, on Friday, April 4, 2014. German factory orders rose in February, adding to signs that growth in Europe's largest economy is gathering pace. Photographer: Krisztian Bocsi/Bloomberg via Getty Images