Euro area annual inflation was 0.0% in April 2015, up from -0.1% in March. In April 2014 the rate was 0.7%. European Union annual inflation was also 0.0% in April 2015, up from -0.1% in March. A year earlier the rate was 0.8%. These figures come from Eurostat, the statistical office of the European Union.
Full text available on EUROSTAT website