Since 1995, 30 of the world’s 109 developing countries, including countries as diverse as Bangladesh, El Salvador, Ethiopia, Georgia, Mongolia, Mozambique, Panama, Rwanda, Uzbekistan, and Vietnam, have enjoyed economic growth rates that amount to a doubling of income every eighteen years. Another 40 countries have had rates that would double income every thirty-five years, which is comparable to the historical growth rate of the United States.17
