Approximately 4 to 5% of the U.S. population has one or more clinically significant phobias in a given year. Specific phobias occur in people of all ages. The average age of onset for social phobia is between 15 and 20 years of age, although it can often begin in childhood.
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The United States consumes 25% of all the world's energy.
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The Statue of Liberty has US women's shoe size 879.
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Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
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The average American spends a third of their overall time online playing games and using social networks.
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Forty percent of American adults cannot fill out a bank deposit slip correctly.
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