WASHINGTON (AP) — US worker productivity shrinks 1.9 pct. in 4th quarter, mostly because of temporary factors .
Associated Press
Posted on March 7, 2013 at 7:01 AM
Updated Thursday, Mar 7 at 7:02 AM
WASHINGTON (AP) — US worker productivity shrinks 1.9 pct. in 4th quarter, mostly because of temporary factors .