DisplaySearch says that 3.2 million 3D TVs were sold in 2010, and they predict fast growth 18 million in 2011 and 91 million units in 2014. In 2010, only 4% of TVs sold (in 40" or larger sizes) were 3D TVs, and DisplaySearch says that lack of content is the main reason people are not quick to adopt the new technology.
(3d-display-info)