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
Almost half the newspapers in the world are published in the United States and Canada!
75
There are six times as many people of Irish descent living in America than in Ireland.
15
In the US, people can be rejected from joining the police force if they are too intelligent.
45
There are two credit cards for every person in the United States.
2
The retail price for the iPad would be $1,140 if it were built by American workers instead of Chinese.
100
