Slavery was practiced in some parts of Africa, Europe, Asia and the Americas for many centuries before the beginning of the Atlantic slave trade. There is evidence that enslaved people from some African states were exported to other states in Africa, Europe and Asia prior to the European colonization of the Americas.he Atlantic slave traders, ordered by trade volume, were: the Portuguese, the British, the French, the Spanish, and the Dutch Empire. Several had established outposts on the African coast where they purchased slaves from local African leaders.
Quick Answer. As of September 2014, the U.S. population is 318 million people and approximately 30 percent, or 95 million, have graduated college with a bachelorâs degree. Another 17 percent, or 54 million, have graduated with an associate's degree.
89,000. In 2003, there were 89,000 undergraduate and graduate students enrolled in economics courses in the United States. This represents 0.4% of all enrolment for the year. 82.2% of economics students are under the age of 25, and almost 79% are enrolled in 4-year undergraduate institutions.In 2006 a total of 22,821 Economics degrees were awarded throughout the United States.These data are from the 2008 Digest of Education Statistics of the U.S. National Center for Education Statistics.his represents 0.4% of all enrolment for the year. 82.2% of economics students are under the age of 25, and almost 79% are enrolled in 4-year undergraduate institutions. In 2006 a total of 22,821 Economics degrees were awarded throughout the United States.