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.
30
The average American spends a third of their overall time online playing games and using social networks.
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Sifrhippus was a species of horse about the size of an average duck and roamed North America 56 million years ago.
2
In the US, there are quite a few cities called Gaylord.
27
According to some estimates, Americans are sitting on $30 billion worth of unredeemed gift cards.
223
50% of pizzas in America are pepperoni.
183
The retail price for the iPad would be $1,140 if it were built by American workers instead of Chinese.
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