European shares closed flat-to-lower on Thursday, pressured by downbeat data from the U.S. that included a jump in jobless claims and a drop in housing starts.
Weekly U.S. jobless claims jumped by 32,000 to a seasonally adjusted 360,000, according to the Labor Department, climbing at the fastest pace in six months. Meanwhile, housing starts fell 16.5 percent in April to a 853,000-unit annual rate, well below expectations.