The first estimate put fourth-quarter gross domestic product growth at its fastest pace since the third quarter of 2003. The economy expanded at a 2.2 percent annual rate in the third quarter. Analysts polled by Reuters had forecast GDP, which measures total goods and services output within U.S. borders, growing at a 4.6 percent rate in October-December period.
Growth was boosted by a sharp slowdown in the pace of inventory liquidation, a factor that could mask the strength of the economic recovery from the longest and deepest downturn since the Great Depression.
Read more here: Economy Grows 5.7 Percent as Recovery Looks for Traction