Over the summer there was some concern in the media about falling wages during the current barely perceptible economic recovery. Nationwide, Bureau of Labor Statistics data show that inflation-adjusted average hourly wages have been trending downward since late 2010. Similar wage declines occurred, starting at various times in 2009 or 2010, in most major industries. Because wages don’t usually fall even during the most severe recessions, this is (bad) news.
http://www.brookings.edu/up-front/posts/2011/09/16-wage-geography-wial