The US Census Bureau has an answer to that question in the form of payroll: http://www.census.gov/econ/small...
What’s the total number of small businesses in the U.S.?
Could money be “wiped out” the way an ant society functions without money?1 ansIs earning $8,000 per month after taxes considered a high income in all countries?1 ansWhich asset class does gold fall under?1 ansAre you generally satisfied or dissatisfied with your bank and the banking system overall?1 ans