Winnebago Industries Inc., of Forest City, has been recognized by Statistical Surveys Inc. as the top performing motor home manufacturer in the country in 2012.

In the U.S. motor home retail registration report issued Wednesday for December, Winnebago was listed as the top selling manufacturer for Class A and Class C motor homes in the calendar year, with a market share of 20.6 percent, up from 19 percent in 2011.

Volume growth in 2012 was 16.1 percent above retail registrations during 2011, compared with average industry growth of 7.3 percent.

Statistical Surveys is a retail reporting service based in Grand Rapids, Mich.