how many millionares are there in the usa
Millionaire At the end of 2017, there were estimated to be just over 15 million US$ millionaires or high-net-worth individual (HNWIs) in the world. The United States had the highest number of HNWIs (5,047,000) of any country, while New York City had the most HNWIs (393,500) among cities.[3][4][5]
Money supply As of April 2013, the monetary base was $3 trillion[32] and M2, the broadest measure of money supply, was $10.5 trillion.[33]