Euro zone inflation fell to 1.8% in September, coming in below the European Central Bank’s 2% target, flash data from statistics agency Eurostat showed Tuesday.

The reading was in line with the expectations of economists polled by Reuters, after annual inflation hit a three-year-low of 2.2% in August.

The core inflation rate, which excludes more volatile energy, food, alcohol and tobacco prices, came in at 2.7%. It was forecast to remain unchanged from the August reading of 2.8%.

Services inflation in the euro zone eased to 4% in September, down from 4.1% in August, the data showed.

The figures come after September inflation eased below the 2% European Central Bank target in several key euro zone economies, including France and Germany. The harmonized inflation rate in Europe’s leading economy dropped by more than expected to 1.8% on an annual basis, preliminary data showed Monday.

European Central Bank President Christine Lagarde on Monday said that policymakers were becoming more confident about inflation returning to the 2% target.

“Looking ahead, inflation might temporarily increase in the fourth quarter of this year as previous sharp falls in energy prices drop out of the annual rates, but the latest developments strengthen our confidence that inflation will return to target in a timely manner,” she said at a hearing of the European Parliament’s Committee on Economic and Monetary Affairs.

“We will take that into account in our next monetary policy meeting in October,” Lagarde added. The ECB is next set to meet on Oct. 17.