An employee cleans a Nissan Cube automobile at the Nissan st [Getty Images]

SWITZERLAND - MARCH 02: An employee cleans a Nissan Cube automobile at the Nissan stand prior to the 79th Geneva International Motor Show in Geneva, Switzerland, on Monday, March 2, 2009. The Geneva International Motor Show runs from March 5 to 15. (Photo by Adam Berry/Bloomberg via Getty Images)

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