Feel like you’re working a lot harder these days, putting in longer hours for the same pay — or even less? The latest round of government data on worker productivity indicates that you probably are.

The Labor Department said Tuesday that the American work force produced, at an annual rate, 6.4 percent more of the goods they made and services they provided in the second quarter of this year compared to a year ago. At the same time, “unit labor costs” — the amount employers paid for all that extra work — fell by 5.8 percent. The jump in productivity was higher than expected; the cut in labor costs more than double expectations.

Americans working much harder ? for less pay - Eye on the Economy- msnbc.com