Winnebago Industries, Inc. , a leading United States recreation vehicle manufacturer, has achieved the #1 status for the Company's Winnebago Touring Coach line, which has retailed more than any other Class B motorhome model in North America. The Winnebago Touring Coach line has achieved 83.7% growth in volume in 2014 with 551 units retailed in the U.S. throughout Calendar 2014, or 25.4% retail market share, compared to 300 units in Calendar 2013, or 17.0% market share.