This interactive chart shows trends in the AEDC for individual domains and summary indicators from 2009 to 2018. This chart can be filtered by National and state/territory results, for more localised results visit the AEDC Data Explorer. If you would like to find out more about the domains, and what it means to be developmentally vulnerable, at risk or on track on a specific domain refer to the page About the AEDC Domains.