Useful Stats: 2006 Industrial R&D Intensity per State
According to National Science Foundation (NSF) data released two weeks ago, companies spent in aggregate $247.7 billion on R&D expenditures performed in the U.S. in 2006. Leading the nation was California, with $58.4 billion in industrial R&D, followed by Michigan ($16.5 billion), Massachusetts ($15.6 billion), New Jersey ($14.6 billion), and Texas ($13.3 billion).