sentences:  The AU's future goals include the creation of a free trade area, a customs union, a single market, a central bank, and a common currency (see African Monetary Union), thereby establishing economic and monetary union.The current plan is to establish an African Economic Community with a single currency by 2023.The following table shows various data for AU member states, including area, population, economic output and income inequality, as well as various indices, including human development, viability of the state, perception of corruption, economic freedom, state of peace, freedom of the press and democratic level.