The U.S. economy, hobbled by last fall’s 43-day government shutdown, advanced at an unexpectedly sluggish 0.7% annual rate from October through December, the Commerce Department reported Friday in a big downgrade of its initial estimate.
Growth in gross domestic product — the nation’s output of goods and services — was down sharply from 4.4% in last year’s third quarter and 3.8% in the second. And the fourth-quarter number was half the government’s first estimate of 1.4%; economists had expected the revision to go the other way — and show stronger growth.