 Before you or I make important decisions, we need to gather information to make well informed choices. Central banks are no different. To make sound decisions, the ECB relies on trustworthy statistics and data. These statistics are produced by the ECB and Eurostat. For our analysis of economic development such as inflation, we rely on the statistics of Eurostat. For our work on monetary developments we produce the statistics ourselves, Rydyn ni fod yw wneud o ddataeth o'r perffugiadu eu ddeinigol. We follow strict quality standards to make sure that our statistics are accurate, consistent and timely. We produce our statistics following agreed methodologies, and without any political interference. This independence is critical to ensure reliable figures. We highly value transparency and publish all our data free of charge. Make use of them.