New York Times — The euro zone jobless rate rose to a record 12.1 percent in March, a sharp reminder that unemployment remains among the region’s biggest problems.

The unemployment rate in the 17-nation currency union ticked up by one-tenth of a percentage point from February, when the previous record was set, Eurostat, the statistical agency of the European Union, reported from Luxembourg. A year earlier, euro zone joblessness stood at 11 percent.